72410788 has 12 divisors (see below), whose sum is σ = 126792652. Its totient is φ = 36184320.

The previous prime is 72410749. The next prime is 72410801. The reversal of 72410788 is 88701427.

It can be written as a sum of positive squares in 2 ways, for example, as 26604964 + 45805824 = 5158^2 + 6768^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4456 + ... + 12832.

Almost surely, 2^72410788 is an apocalyptic number.

It is an amenable number.

72410788 is a deficient number, since it is larger than the sum of its proper divisors (54381864).

72410788 is a wasteful number, since it uses less digits than its factorization.

72410788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10542 (or 10540 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 37.

The square root of 72410788 is about 8509.4528613772. The cubic root of 72410788 is about 416.8064438422.

The spelling of 72410788 in words is "seventy-two million, four hundred ten thousand, seven hundred eighty-eight".