573375172 has 6 divisors (see below), whose sum is σ = 1003406558. Its totient is φ = 286687584.

The previous prime is 573375149. The next prime is 573375193. The reversal of 573375172 is 271573375.

It can be written as a sum of positive squares in only one way, i.e., 546811456 + 26563716 = 23384^2 + 5154^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71671893 + ... + 71671900.

Almost surely, 2^573375172 is an apocalyptic number.

It is an amenable number.

573375172 is a deficient number, since it is larger than the sum of its proper divisors (430031386).

573375172 is a wasteful number, since it uses less digits than its factorization.

573375172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143343797 (or 143343795 counting only the distinct ones).

The product of its digits is 154350, while the sum is 40.

The square root of 573375172 is about 23945.2536424236. The cubic root of 573375172 is about 830.7677475449.

The spelling of 573375172 in words is "five hundred seventy-three million, three hundred seventy-five thousand, one hundred seventy-two".