55372346 has 24 divisors (see below), whose sum is σ = 88294464. Its totient is φ = 26039880.

The previous prime is 55372319. The next prime is 55372367. The reversal of 55372346 is 64327355.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 195521 + ... + 195803.

It is an arithmetic number, because the mean of its divisors is an integer number (3678936).

Almost surely, 2^55372346 is an apocalyptic number.

55372346 is a deficient number, since it is larger than the sum of its proper divisors (32922118).

55372346 is a wasteful number, since it uses less digits than its factorization.

55372346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594 (or 575 counting only the distinct ones).

The product of its digits is 75600, while the sum is 35.

The square root of 55372346 is about 7441.2597051843. The cubic root of 55372346 is about 381.1515070844.

The spelling of 55372346 in words is "fifty-five million, three hundred seventy-two thousand, three hundred forty-six".