54724522 has 8 divisors (see below), whose sum is σ = 86407200. Its totient is φ = 25922124.

The previous prime is 54724507. The next prime is 54724543. The reversal of 54724522 is 22542745.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 720022 + ... + 720097.

It is an arithmetic number, because the mean of its divisors is an integer number (10800900).

Almost surely, 2^54724522 is an apocalyptic number.

54724522 is a deficient number, since it is larger than the sum of its proper divisors (31682678).

54724522 is a wasteful number, since it uses less digits than its factorization.

54724522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1440140.

The product of its digits is 22400, while the sum is 31.

The square root of 54724522 is about 7397.6024494427. The cubic root of 54724522 is about 379.6592559514.

The spelling of 54724522 in words is "fifty-four million, seven hundred twenty-four thousand, five hundred twenty-two".