55375358 has 16 divisors (see below), whose sum is σ = 88113744. Its totient is φ = 26010240.

The previous prime is 55375343. The next prime is 55375361. The reversal of 55375358 is 85357355.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22316 + ... + 24672.

It is an arithmetic number, because the mean of its divisors is an integer number (5507109).

Almost surely, 2^55375358 is an apocalyptic number.

55375358 is a deficient number, since it is larger than the sum of its proper divisors (32738386).

55375358 is a wasteful number, since it uses less digits than its factorization.

55375358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3067.

The product of its digits is 315000, while the sum is 41.

The square root of 55375358 is about 7441.4620875202. The cubic root of 55375358 is about 381.1584179199.

The spelling of 55375358 in words is "fifty-five million, three hundred seventy-five thousand, three hundred fifty-eight".