141393792 has 64 divisors (see below), whose sum is σ = 388558800. Its totient is φ = 45502464.

The previous prime is 141393787. The next prime is 141393793. The reversal of 141393792 is 297393141.

141393792 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×141393792² = 39984408832278528, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 141393792.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141393793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4788 + ... + 17484.

Almost surely, 2^141393792 is an apocalyptic number.

141393792 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 141393792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194279400).

141393792 is an abundant number, since it is smaller than the sum of its proper divisors (247165008).

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

141393792 is a wasteful number, since it uses less digits than its factorization.

141393792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12743 (or 12731 counting only the distinct ones).

The product of its digits is 40824, while the sum is 39.

The square root of 141393792 is about 11890.9121601330. The cubic root of 141393792 is about 520.9668795865.

The spelling of 141393792 in words is "one hundred forty-one million, three hundred ninety-three thousand, seven hundred ninety-two".