55413068 has 12 divisors (see below), whose sum is σ = 99228360. Its totient is φ = 27062112.

The previous prime is 55413067. The next prime is 55413079. The reversal of 55413068 is 86031455.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (55413067) 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, 160913 + ... + 161256.

It is an arithmetic number, because the mean of its divisors is an integer number (8269030).

Almost surely, 2^55413068 is an apocalyptic number.

It is an amenable number.

55413068 is a deficient number, since it is larger than the sum of its proper divisors (43815292).

55413068 is a wasteful number, since it uses less digits than its factorization.

55413068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322216 (or 322214 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 55413068 is about 7443.9954325617. The cubic root of 55413068 is about 381.2449198284.

The spelling of 55413068 in words is "fifty-five million, four hundred thirteen thousand, sixty-eight".