54574580 has 24 divisors (see below), whose sum is σ = 115276392. Its totient is φ = 21702272.

The previous prime is 54574547. The next prime is 54574589. The reversal of 54574580 is 8547545.

It can be written as a sum of positive squares in 4 ways, for example, as 17656804 + 36917776 = 4202^2 + 6076^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54574589) 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, 4427 + ... + 11346.

It is an arithmetic number, because the mean of its divisors is an integer number (4803183).

Almost surely, 2^54574580 is an apocalyptic number.

It is an amenable number.

54574580 is an abundant number, since it is smaller than the sum of its proper divisors (60701812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54574580 is a wasteful number, since it uses less digits than its factorization.

54574580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15955 (or 15953 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 38.

The square root of 54574580 is about 7387.4609982050. The cubic root of 54574580 is about 379.3121907025.

The spelling of 54574580 in words is "fifty-four million, five hundred seventy-four thousand, five hundred eighty".