54164115 has 24 divisors (see below), whose sum is σ = 96424848. Its totient is φ = 28105920.

The previous prime is 54164113. The next prime is 54164119. The reversal of 54164115 is 51146145.

54164115 is a `hidden beast` number, since 5 + 4 + 1 + 641 + 15 = 666.

It is not a de Polignac number, because 54164115 - 2¹ = 54164113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54164111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14601 + ... + 17930.

It is an arithmetic number, because the mean of its divisors is an integer number (4017702).

Almost surely, 2^54164115 is an apocalyptic number.

54164115 is a deficient number, since it is larger than the sum of its proper divisors (42260733).

54164115 is a wasteful number, since it uses less digits than its factorization.

54164115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32579 (or 32576 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 54164115 is about 7359.6273682843. The cubic root of 54164115 is about 378.3588387177.

The spelling of 54164115 in words is "fifty-four million, one hundred sixty-four thousand, one hundred fifteen".