575223489 has 12 divisors (see below), whose sum is σ = 837222672. Its totient is φ = 380554200.

The previous prime is 575223479. The next prime is 575223503. The reversal of 575223489 is 984322575.

It is not a de Polignac number, because 575223489 - 2⁵ = 575223457 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (575223419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 242767 + ... + 245124.

It is an arithmetic number, because the mean of its divisors is an integer number (69768556).

Almost surely, 2^575223489 is an apocalyptic number.

It is an amenable number.

575223489 is a deficient number, since it is larger than the sum of its proper divisors (261999183).

575223489 is a wasteful number, since it uses less digits than its factorization.

575223489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488028 (or 488025 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The square root of 575223489 is about 23983.8172316252. The cubic root of 575223489 is about 831.6594703459.

It can be divided in two parts, 5752 and 23489, that added together give a square (29241 = 171²).

The spelling of 575223489 in words is "five hundred seventy-five million, two hundred twenty-three thousand, four hundred eighty-nine".