141773148 has 72 divisors (see below), whose sum is σ = 394168320. Its totient is φ = 42608160.

The previous prime is 141773143. The next prime is 141773153. The reversal of 141773148 is 841377141.

141773148 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (141773143) and next prime (141773153).

It is a Harshad number since it is a multiple of its sum of digits (36).

141773148 is strictly pandigital in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141773143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48883 + ... + 51701.

It is an arithmetic number, because the mean of its divisors is an integer number (5474560).

Almost surely, 2^141773148 is an apocalyptic number.

141773148 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141773148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197084160).

141773148 is an abundant number, since it is smaller than the sum of its proper divisors (252395172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141773148 is a wasteful number, since it uses less digits than its factorization.

141773148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2967 (or 2962 counting only the distinct ones).

The product of its digits is 18816, while the sum is 36.

The square root of 141773148 is about 11906.8529847311. The cubic root of 141773148 is about 521.4323772216.

The spelling of 141773148 in words is "one hundred forty-one million, seven hundred seventy-three thousand, one hundred forty-eight".