42892932 has 12 divisors (see below), whose sum is σ = 100083536. Its totient is φ = 14297640.

The previous prime is 42892903. The next prime is 42892981. The reversal of 42892932 is 23929824.

It is a happy number.

42892932 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 (12).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1787194 + ... + 1787217.

Almost surely, 2^42892932 is an apocalyptic number.

It is an amenable number.

42892932 is an abundant number, since it is smaller than the sum of its proper divisors (57190604).

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

42892932 is a wasteful number, since it uses less digits than its factorization.

42892932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3574418 (or 3574416 counting only the distinct ones).

The product of its digits is 62208, while the sum is 39.

The square root of 42892932 is about 6549.2695775941. The cubic root of 42892932 is about 350.0487877568.

The spelling of 42892932 in words is "forty-two million, eight hundred ninety-two thousand, nine hundred thirty-two".