574964448 has 48 divisors (see below), whose sum is σ = 1514506896. Its totient is φ = 190991360.

The previous prime is 574964447. The next prime is 574964459. The reversal of 574964448 is 844469475.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 574964448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (574964447) 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, 17908 + ... + 38348.

It is an arithmetic number, because the mean of its divisors is an integer number (31552227).

Almost surely, 2^574964448 is an apocalyptic number.

It is an amenable number.

574964448 is an abundant number, since it is smaller than the sum of its proper divisors (939542448).

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

574964448 is a wasteful number, since it uses less digits than its factorization.

574964448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20747 (or 20739 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 51.

The square root of 574964448 is about 23978.4162946597. The cubic root of 574964448 is about 831.5346109061.

The spelling of 574964448 in words is "five hundred seventy-four million, nine hundred sixty-four thousand, four hundred forty-eight".