55107468 has 36 divisors (see below), whose sum is σ = 150016048. Its totient is φ = 16956000.

The previous prime is 55107419. The next prime is 55107469. The reversal of 55107468 is 86470155.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (55107469) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58408 + ... + 59343.

Almost surely, 2^55107468 is an apocalyptic number.

It is an amenable number.

55107468 is an abundant number, since it is smaller than the sum of its proper divisors (94908580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55107468 is a wasteful number, since it uses less digits than its factorization.

55107468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117774 (or 117769 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 55107468 is about 7423.4404422747. The cubic root of 55107468 is about 380.5427792831.

The spelling of 55107468 in words is "fifty-five million, one hundred seven thousand, four hundred sixty-eight".