54522571 has 8 divisors (see below), whose sum is σ = 58944080. Its totient is φ = 50256288.

The previous prime is 54522547. The next prime is 54522577. The reversal of 54522571 is 17522545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54522571 - 2⁵ = 54522539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54522577) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38076 + ... + 39481.

It is an arithmetic number, because the mean of its divisors is an integer number (7368010).

Almost surely, 2^54522571 is an apocalyptic number.

54522571 is a deficient number, since it is larger than the sum of its proper divisors (4421509).

54522571 is a wasteful number, since it uses less digits than its factorization.

54522571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77613.

The product of its digits is 14000, while the sum is 31.

The square root of 54522571 is about 7383.9400728879. The cubic root of 54522571 is about 379.1916588982.

The spelling of 54522571 in words is "fifty-four million, five hundred twenty-two thousand, five hundred seventy-one".