55356052 has 12 divisors (see below), whose sum is σ = 96927796. Its totient is φ = 27662400.

The previous prime is 55356047. The next prime is 55356071. The reversal of 55356052 is 25065355.

It can be written as a sum of positive squares in 2 ways, for example, as 25040016 + 30316036 = 5004^2 + 5506^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8302 + ... + 13402.

Almost surely, 2^55356052 is an apocalyptic number.

It is an amenable number.

55356052 is a deficient number, since it is larger than the sum of its proper divisors (41571744).

55356052 is a wasteful number, since it uses less digits than its factorization.

55356052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7818 (or 7816 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 31.

The square root of 55356052 is about 7440.1647831214. The cubic root of 55356052 is about 381.1141172296.

The spelling of 55356052 in words is "fifty-five million, three hundred fifty-six thousand, fifty-two".