54530564 has 24 divisors (see below), whose sum is σ = 104328000. Its totient is φ = 24733280.

The previous prime is 54530561. The next prime is 54530599. The reversal of 54530564 is 46503545.

It is a self number, because there is not a number n which added to its sum of digits gives 54530564.

It is not an unprimeable number, because it can be changed into a prime (54530561) 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, 25322 + ... + 27390.

It is an arithmetic number, because the mean of its divisors is an integer number (4347000).

Almost surely, 2^54530564 is an apocalyptic number.

It is an amenable number.

54530564 is a deficient number, since it is larger than the sum of its proper divisors (49797436).

54530564 is a wasteful number, since it uses less digits than its factorization.

54530564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2683 (or 2681 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 54530564 is about 7384.4812952570. The cubic root of 54530564 is about 379.2101878045.

The spelling of 54530564 in words is "fifty-four million, five hundred thirty thousand, five hundred sixty-four".