40872708 has 48 divisors (see below), whose sum is σ = 106375360. Its totient is φ = 13571712.

The previous prime is 40872703. The next prime is 40872719. The reversal of 40872708 is 80727804.

40872708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (40872703) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 35835 + ... + 36957.

Almost surely, 2^40872708 is an apocalyptic number.

It is an amenable number.

40872708 is an abundant number, since it is smaller than the sum of its proper divisors (65502652).

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

40872708 is a wasteful number, since it uses less digits than its factorization.

40872708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1473 (or 1465 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 36.

The square root of 40872708 is about 6393.1766751749. The cubic root of 40872708 is about 344.4645000539.

The spelling of 40872708 in words is "forty million, eight hundred seventy-two thousand, seven hundred eight".