32142084 has 24 divisors (see below), whose sum is σ = 80767680. Its totient is φ = 9889824.

The previous prime is 32142067. The next prime is 32142107. The reversal of 32142084 is 48024123.

It is a super-2 number, since 2×32142084² = 2066227127726112, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102864 + ... + 103175.

It is an arithmetic number, because the mean of its divisors is an integer number (3365320).

Almost surely, 2^32142084 is an apocalyptic number.

It is an amenable number.

32142084 is an abundant number, since it is smaller than the sum of its proper divisors (48625596).

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

32142084 is a wasteful number, since it uses less digits than its factorization.

32142084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206059 (or 206057 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 32142084 is about 5669.3989099375. The cubic root of 32142084 is about 317.9494005960.

The spelling of 32142084 in words is "thirty-two million, one hundred forty-two thousand, eighty-four".