40536708 has 12 divisors (see below), whose sum is σ = 94585680. Its totient is φ = 13512232.

The previous prime is 40536697. The next prime is 40536731. The reversal of 40536708 is 80763504.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1689018 + ... + 1689041.

It is an arithmetic number, because the mean of its divisors is an integer number (7882140).

Almost surely, 2^40536708 is an apocalyptic number.

It is an amenable number.

40536708 is an abundant number, since it is smaller than the sum of its proper divisors (54048972).

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

40536708 is a wasteful number, since it uses less digits than its factorization.

40536708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3378066 (or 3378064 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 40536708 is about 6366.8444303281. The cubic root of 40536708 is about 343.5179949426.

The spelling of 40536708 in words is "forty million, five hundred thirty-six thousand, seven hundred eight".