55080176 has 20 divisors (see below), whose sum is σ = 107718552. Its totient is φ = 27281856.

The previous prime is 55080173. The next prime is 55080209. The reversal of 55080176 is 67108055.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55080173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14375 + ... + 17798.

Almost surely, 2^55080176 is an apocalyptic number.

It is an amenable number.

55080176 is a deficient number, since it is larger than the sum of its proper divisors (52638376).

55080176 is a wasteful number, since it uses less digits than its factorization.

55080176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32288 (or 32282 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 55080176 is about 7421.6019833995. The cubic root of 55080176 is about 380.4799475781.

The spelling of 55080176 in words is "fifty-five million, eighty thousand, one hundred seventy-six".