141678252 has 72 divisors (see below), whose sum is σ = 376696320. Its totient is φ = 44811360.

The previous prime is 141678241. The next prime is 141678259. The reversal of 141678252 is 252876141.

141678252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141678259) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114477 + ... + 115707.

Almost surely, 2^141678252 is an apocalyptic number.

141678252 is a gapful number since it is divisible by the number (12) 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 141678252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188348160).

141678252 is an abundant number, since it is smaller than the sum of its proper divisors (235018068).

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

141678252 is a wasteful number, since it uses less digits than its factorization.

141678252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1403 (or 1398 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

The square root of 141678252 is about 11902.8673856344. The cubic root of 141678252 is about 521.3160108247.

The spelling of 141678252 in words is "one hundred forty-one million, six hundred seventy-eight thousand, two hundred fifty-two".