54527115 has 16 divisors (see below), whose sum is σ = 87379200. Its totient is φ = 29035872.

The previous prime is 54527111. The next prime is 54527119. The reversal of 54527115 is 51172545.

It is an interprime number because it is at equal distance from previous prime (54527111) and next prime (54527119).

It is not a de Polignac number, because 54527115 - 2² = 54527111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54527111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8626 + ... + 13544.

It is an arithmetic number, because the mean of its divisors is an integer number (5461200).

Almost surely, 2^54527115 is an apocalyptic number.

54527115 is a deficient number, since it is larger than the sum of its proper divisors (32852085).

54527115 is a wasteful number, since it uses less digits than its factorization.

54527115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5666.

The product of its digits is 7000, while the sum is 30.

The square root of 54527115 is about 7384.2477612821. The cubic root of 54527115 is about 379.2021927560.

The spelling of 54527115 in words is "fifty-four million, five hundred twenty-seven thousand, one hundred fifteen".