573433628 has 12 divisors (see below), whose sum is σ = 1007326320. Its totient is φ = 285626112.

The previous prime is 573433607. The next prime is 573433649. The reversal of 573433628 is 826334375.

573433628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (573433607) and next prime (573433649).

It is a super-2 number, since 2×573433628² = 657652251442484768, which contains 22 as substring.

It is a congruent number.

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, 271493 + ... + 273596.

It is an arithmetic number, because the mean of its divisors is an integer number (83943860).

Almost surely, 2^573433628 is an apocalyptic number.

It is an amenable number.

573433628 is a deficient number, since it is larger than the sum of its proper divisors (433892692).

573433628 is a wasteful number, since it uses less digits than its factorization.

573433628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545356 (or 545354 counting only the distinct ones).

The product of its digits is 362880, while the sum is 41.

The square root of 573433628 is about 23946.4742289966. The cubic root of 573433628 is about 830.7959790366.

The spelling of 573433628 in words is "five hundred seventy-three million, four hundred thirty-three thousand, six hundred twenty-eight".