55627609796 has 96 divisors (see below), whose sum is σ = 110522966400. Its totient is φ = 24282270720.

The previous prime is 55627609777. The next prime is 55627609799. The reversal of 55627609796 is 69790672655.

It is not an unprimeable number, because it can be changed into a prime (55627609799) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20655026 + ... + 20657718.

It is an arithmetic number, because the mean of its divisors is an integer number (1151280900).

Almost surely, 2^55627609796 is an apocalyptic number.

It is an amenable number.

55627609796 is a deficient number, since it is larger than the sum of its proper divisors (54895356604).

55627609796 is a wasteful number, since it uses less digits than its factorization.

55627609796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949 (or 2947 counting only the distinct ones).

The product of its (nonzero) digits is 42865200, while the sum is 62.

The spelling of 55627609796 in words is "fifty-five billion, six hundred twenty-seven million, six hundred nine thousand, seven hundred ninety-six".