54407674536 has 32 divisors (see below), whose sum is σ = 136101373440. Its totient is φ = 18124933248.

The previous prime is 54407674513. The next prime is 54407674537. The reversal of 54407674536 is 63547670445.

It is not an unprimeable number, because it can be changed into a prime (54407674537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 644296 + ... + 723831.

It is an arithmetic number, because the mean of its divisors is an integer number (4253167920).

Almost surely, 2^54407674536 is an apocalyptic number.

It is an amenable number.

54407674536 is an abundant number, since it is smaller than the sum of its proper divisors (81693698904).

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

54407674536 is a wasteful number, since it uses less digits than its factorization.

54407674536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369793 (or 1369789 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 51.

The spelling of 54407674536 in words is "fifty-four billion, four hundred seven million, six hundred seventy-four thousand, five hundred thirty-six".