8404772514924 has 48 divisors (see below), whose sum is σ = 19753133388800. Its totient is φ = 2781307336896.

The previous prime is 8404772514923. The next prime is 8404772514949. The reversal of 8404772514924 is 4294152774048.

It is not an unprimeable number, because it can be changed into a prime (8404772514923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40309989 + ... + 40517955.

Almost surely, 2^{8404772514924} is an apocalyptic number.

It is an amenable number.

8404772514924 is an abundant number, since it is smaller than the sum of its proper divisors (11348360873876).

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

8404772514924 is a wasteful number, since it uses less digits than its factorization.

8404772514924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232342 (or 232340 counting only the distinct ones).

The product of its (nonzero) digits is 18063360, while the sum is 57.

The spelling of 8404772514924 in words is "eight trillion, four hundred four billion, seven hundred seventy-two million, five hundred fourteen thousand, nine hundred twenty-four".