55514128 has 10 divisors (see below), whose sum is σ = 107558654. Its totient is φ = 27757056.

The previous prime is 55514077. The next prime is 55514131. The reversal of 55514128 is 82141555.

It can be written as a sum of positive squares in only one way, i.e., 46076944 + 9437184 = 6788^2 + 3072^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 55514128.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1734801 + ... + 1734832.

Almost surely, 2^55514128 is an apocalyptic number.

It is an amenable number.

55514128 is a deficient number, since it is larger than the sum of its proper divisors (52044526).

55514128 is a wasteful number, since it uses less digits than its factorization.

55514128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3469641 (or 3469635 counting only the distinct ones).

The product of its digits is 8000, while the sum is 31.

The square root of 55514128 is about 7450.7803618145. The cubic root of 55514128 is about 381.4765451736.

The spelling of 55514128 in words is "fifty-five million, five hundred fourteen thousand, one hundred twenty-eight".