575231476 has 18 divisors (see below), whose sum is σ = 1031818550. Its totient is φ = 280597440.

The previous prime is 575231473. The next prime is 575231491. The reversal of 575231476 is 674132575.

It can be written as a sum of positive squares in 3 ways, for example, as 136328976 + 438902500 = 11676^2 + 20950^2 .

It is a super-2 number, since 2×575231476² = 661782501962277152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575231471) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36051 + ... + 49498.

Almost surely, 2^575231476 is an apocalyptic number.

It is an amenable number.

575231476 is a deficient number, since it is larger than the sum of its proper divisors (456587074).

575231476 is a wasteful number, since it uses less digits than its factorization.

575231476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85635 (or 85592 counting only the distinct ones).

The product of its digits is 176400, while the sum is 40.

The square root of 575231476 is about 23983.9837391539. The cubic root of 575231476 is about 831.6633195359.

The spelling of 575231476 in words is "five hundred seventy-five million, two hundred thirty-one thousand, four hundred seventy-six".