54516527 has 6 divisors (see below), whose sum is σ = 59032872. Its totient is φ = 50322792.

The previous prime is 54516499. The next prime is 54516541. The reversal of 54516527 is 72561545.

It is not a de Polignac number, because 54516527 - 2¹⁸ = 54254383 is a prime.

It is a super-2 number, since 2×54516527² = 5944103432283458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54516227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 161123 + ... + 161460.

It is an arithmetic number, because the mean of its divisors is an integer number (9838812).

Almost surely, 2^54516527 is an apocalyptic number.

54516527 is a deficient number, since it is larger than the sum of its proper divisors (4516345).

54516527 is a wasteful number, since it uses less digits than its factorization.

54516527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322609 (or 322596 counting only the distinct ones).

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

The square root of 54516527 is about 7383.5307949517. The cubic root of 54516527 is about 379.1776468476.

The spelling of 54516527 in words is "fifty-four million, five hundred sixteen thousand, five hundred twenty-seven".