55184914 has 4 divisors (see below), whose sum is σ = 82777374. Its totient is φ = 27592456.

The previous prime is 55184891. The next prime is 55184971. The reversal of 55184914 is 41948155.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 55130625 + 54289 = 7425^2 + 233^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13796227 + ... + 13796230.

Almost surely, 2^55184914 is an apocalyptic number.

55184914 is a deficient number, since it is larger than the sum of its proper divisors (27592460).

55184914 is a wasteful number, since it uses less digits than its factorization.

55184914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27592459.

The product of its digits is 28800, while the sum is 37.

The square root of 55184914 is about 7428.6549253549. The cubic root of 55184914 is about 380.7209627602.

The spelling of 55184914 in words is "fifty-five million, one hundred eighty-four thousand, nine hundred fourteen".