575661316 has 12 divisors (see below), whose sum is σ = 1060428880. Its totient is φ = 272681640.

The previous prime is 575661313. The next prime is 575661349. The reversal of 575661316 is 613166575.

It is not an unprimeable number, because it can be changed into a prime (575661313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3787170 + ... + 3787321.

Almost surely, 2^575661316 is an apocalyptic number.

It is an amenable number.

575661316 is a deficient number, since it is larger than the sum of its proper divisors (484767564).

575661316 is a wasteful number, since it uses less digits than its factorization.

575661316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7574514 (or 7574512 counting only the distinct ones).

The product of its digits is 113400, while the sum is 40.

The square root of 575661316 is about 23992.9430458208. The cubic root of 575661316 is about 831.8704206019.

The spelling of 575661316 in words is "five hundred seventy-five million, six hundred sixty-one thousand, three hundred sixteen".