54425115 has 40 divisors (see below), whose sum is σ = 99206448. Its totient is φ = 28537920.

The previous prime is 54425099. The next prime is 54425131. The reversal of 54425115 is 51152445.

54425115 is a `hidden beast` number, since 544 + 2 + 5 + 115 = 666.

It is an interprime number because it is at equal distance from previous prime (54425099) and next prime (54425131).

It is not a de Polignac number, because 54425115 - 2⁴ = 54425099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 23604 + ... + 25806.

Almost surely, 2^54425115 is an apocalyptic number.

54425115 is a deficient number, since it is larger than the sum of its proper divisors (44781333).

54425115 is a wasteful number, since it uses less digits than its factorization.

54425115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281 (or 2272 counting only the distinct ones).

The product of its digits is 4000, while the sum is 27.

The square root of 54425115 is about 7377.3379345127. The cubic root of 54425115 is about 378.9655962997.

The spelling of 54425115 in words is "fifty-four million, four hundred twenty-five thousand, one hundred fifteen".