54275165 has 16 divisors (see below), whose sum is σ = 74632320. Its totient is φ = 37118400.

The previous prime is 54275113. The next prime is 54275171. The reversal of 54275165 is 56157245.

It is a de Polignac number, because none of the positive numbers 2^k-54275165 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12815 + ... + 16515.

It is an arithmetic number, because the mean of its divisors is an integer number (4664520).

Almost surely, 2^54275165 is an apocalyptic number.

It is an amenable number.

54275165 is a deficient number, since it is larger than the sum of its proper divisors (20357155).

54275165 is a wasteful number, since it uses less digits than its factorization.

54275165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4132.

The product of its digits is 42000, while the sum is 35.

The square root of 54275165 is about 7367.1680447781. The cubic root of 54275165 is about 378.6172389934.

The spelling of 54275165 in words is "fifty-four million, two hundred seventy-five thousand, one hundred sixty-five".