55960475 has 6 divisors (see below), whose sum is σ = 69391020. Its totient is φ = 44768360.

The previous prime is 55960439. The next prime is 55960523. The reversal of 55960475 is 57406955.

It is a de Polignac number, because none of the positive numbers 2^k-55960475 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1119185 + ... + 1119234.

It is an arithmetic number, because the mean of its divisors is an integer number (11565170).

Almost surely, 2^55960475 is an apocalyptic number.

55960475 is a deficient number, since it is larger than the sum of its proper divisors (13430545).

55960475 is a wasteful number, since it uses less digits than its factorization.

55960475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2238429 (or 2238424 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 41.

The square root of 55960475 is about 7480.6734322519. The cubic root of 55960475 is about 382.4962051256.

The spelling of 55960475 in words is "fifty-five million, nine hundred sixty thousand, four hundred seventy-five".