574947072 has 360 divisors, whose sum is σ = 2083457376. Its totient is φ = 153944064.

The previous prime is 574947071. The next prime is 574947073. The reversal of 574947072 is 270749475.

574947072 is a `hidden beast` number, since 574 + 9 + 4 + 7 + 0 + 72 = 666.

It is an interprime number because it is at equal distance from previous prime (574947071) and next prime (574947073).

It is a zygodrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (574947071) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2467468 + ... + 2467700.

Almost surely, 2^574947072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 574947072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1041728688).

574947072 is an abundant number, since it is smaller than the sum of its proper divisors (1508510304).

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

574947072 is a wasteful number, since it uses less digits than its factorization.

574947072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 45.

The square root of 574947072 is about 23978.0539660749. The cubic root of 574947072 is about 831.5262342195.

The spelling of 574947072 in words is "five hundred seventy-four million, nine hundred forty-seven thousand, seventy-two".