574444028 has 12 divisors (see below), whose sum is σ = 1005456480. Its totient is φ = 287170752.

The previous prime is 574444027. The next prime is 574444063. The reversal of 574444028 is 820444475.

It is a junction number, because it is equal to n+sod(n) for n = 574443982 and 574444000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (574444027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24413 + ... + 41771.

It is an arithmetic number, because the mean of its divisors is an integer number (83788040).

Almost surely, 2^574444028 is an apocalyptic number.

It is an amenable number.

574444028 is a deficient number, since it is larger than the sum of its proper divisors (431012452).

574444028 is a wasteful number, since it uses less digits than its factorization.

574444028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25636 (or 25634 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 38.

The square root of 574444028 is about 23967.5619953303. The cubic root of 574444028 is about 831.2836516951.

The spelling of 574444028 in words is "five hundred seventy-four million, four hundred forty-four thousand, twenty-eight".