55626074 has 48 divisors (see below), whose sum is σ = 103900968. Its totient is φ = 22192128.

The previous prime is 55626061. The next prime is 55626107. The reversal of 55626074 is 47062655.

It can be written as a sum of positive squares in 4 ways, for example, as 54538225 + 1087849 = 7385^2 + 1043^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 288122 + ... + 288314.

Almost surely, 2^55626074 is an apocalyptic number.

55626074 is a deficient number, since it is larger than the sum of its proper divisors (48274894).

55626074 is a wasteful number, since it uses less digits than its factorization.

55626074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399 (or 392 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 55626074 is about 7458.2889458642. The cubic root of 55626074 is about 381.7327928581.

The spelling of 55626074 in words is "fifty-five million, six hundred twenty-six thousand, seventy-four".