53574572 has 12 divisors (see below), whose sum is σ = 96780096. Its totient is φ = 25923120.

The previous prime is 53574553. The next prime is 53574583. The reversal of 53574572 is 27547535.

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, 215903 + ... + 216150.

It is an arithmetic number, because the mean of its divisors is an integer number (8065008).

Almost surely, 2^53574572 is an apocalyptic number.

It is an amenable number.

53574572 is a deficient number, since it is larger than the sum of its proper divisors (43205524).

53574572 is a wasteful number, since it uses less digits than its factorization.

53574572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432088 (or 432086 counting only the distinct ones).

The product of its digits is 147000, while the sum is 38.

The square root of 53574572 is about 7319.4652810161. The cubic root of 53574572 is about 376.9810936913.

The spelling of 53574572 in words is "fifty-three million, five hundred seventy-four thousand, five hundred seventy-two".