40712088 has 32 divisors (see below), whose sum is σ = 101943360. Its totient is φ = 13548960.

The previous prime is 40712069. The next prime is 40712101. The reversal of 40712088 is 88021704.

It is a congruent number.

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, 22431 + ... + 24177.

It is an arithmetic number, because the mean of its divisors is an integer number (3185730).

Almost surely, 2^40712088 is an apocalyptic number.

It is an amenable number.

40712088 is an abundant number, since it is smaller than the sum of its proper divisors (61231272).

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

40712088 is a wasteful number, since it uses less digits than its factorization.

40712088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2727 (or 2723 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 40712088 is about 6380.6024793902. The cubic root of 40712088 is about 344.0126865702.

The spelling of 40712088 in words is "forty million, seven hundred twelve thousand, eighty-eight".