40876432 has 40 divisors (see below), whose sum is σ = 85146336. Its totient is φ = 18940416.

The previous prime is 40876427. The next prime is 40876447. The reversal of 40876432 is 23467804.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 17103 + ... + 19345.

Almost surely, 2^40876432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40876432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42573168).

40876432 is an abundant number, since it is smaller than the sum of its proper divisors (44269904).

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

40876432 is a wasteful number, since it uses less digits than its factorization.

40876432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2335 (or 2329 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 40876432 is about 6393.4679165536. The cubic root of 40876432 is about 344.4749613691.

The spelling of 40876432 in words is "forty million, eight hundred seventy-six thousand, four hundred thirty-two".