55534692964 has 81 divisors (see below), whose sum is σ = 104763532377. Its totient is φ = 25756476768.

The previous prime is 55534692959. The next prime is 55534692973. The reversal of 55534692964 is 46929643555.

The square root of 55534692964 is 235658.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 38707414564 + 16827278400 = 196742^2 + 129720^2 .

It is a super-2 number, since 2×55534692964² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55534692899 and 55534692908.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 509492542 + ... + 509492650.

Almost surely, 2^55534692964 is an apocalyptic number.

55534692964 is the 235658-th square number.

It is an amenable number.

55534692964 is a deficient number, since it is larger than the sum of its proper divisors (49228839413).

55534692964 is a wasteful number, since it uses less digits than its factorization.

55534692964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362 (or 181 counting only the distinct ones).

The product of its digits is 34992000, while the sum is 58.

The spelling of 55534692964 in words is "fifty-five billion, five hundred thirty-four million, six hundred ninety-two thousand, nine hundred sixty-four".