574677252 has 18 divisors (see below), whose sum is σ = 1452656478. Its totient is φ = 191559072.

The previous prime is 574677239. The next prime is 574677263. The reversal of 574677252 is 252776475.

574677252 is a `hidden beast` number, since 574 + 6 + 7 + 72 + 5 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 422055936 + 152621316 = 20544^2 + 12354^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 574677198 and 574677207.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7981593 + ... + 7981664.

Almost surely, 2^574677252 is an apocalyptic number.

It is an amenable number.

574677252 is an abundant number, since it is smaller than the sum of its proper divisors (877979226).

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

574677252 is a wasteful number, since it uses less digits than its factorization.

574677252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15963267 (or 15963262 counting only the distinct ones).

The product of its digits is 823200, while the sum is 45.

The square root of 574677252 is about 23972.4269109325. The cubic root of 574677252 is about 831.3961367282.

The spelling of 574677252 in words is "five hundred seventy-four million, six hundred seventy-seven thousand, two hundred fifty-two".