575734985 has 32 divisors (see below), whose sum is σ = 813649920. Its totient is φ = 382828032.

The previous prime is 575734969. The next prime is 575735021. The reversal of 575734985 is 589437575.

It is a cyclic number.

It is not a de Polignac number, because 575734985 - 2⁴ = 575734969 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 529112 + ... + 530198.

It is an arithmetic number, because the mean of its divisors is an integer number (25426560).

Almost surely, 2^575734985 is an apocalyptic number.

It is an amenable number.

575734985 is a deficient number, since it is larger than the sum of its proper divisors (237914935).

575734985 is a wasteful number, since it uses less digits than its factorization.

575734985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545.

The product of its digits is 5292000, while the sum is 53.

The square root of 575734985 is about 23994.4782189570. The cubic root of 575734985 is about 831.9059046886.

The spelling of 575734985 in words is "five hundred seventy-five million, seven hundred thirty-four thousand, nine hundred eighty-five".