575526864 has 40 divisors (see below), whose sum is σ = 1621940832. Its totient is φ = 174401920.

The previous prime is 575526863. The next prime is 575526869. The reversal of 575526864 is 468625575.

It is a happy number.

575526864 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575526863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 544479 + ... + 545534.

Almost surely, 2^575526864 is an apocalyptic number.

It is an amenable number.

575526864 is an abundant number, since it is smaller than the sum of its proper divisors (1046413968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

575526864 is a wasteful number, since it uses less digits than its factorization.

575526864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090035 (or 1090029 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 48.

The square root of 575526864 is about 23990.1409749922. The cubic root of 575526864 is about 831.8056514124.

The spelling of 575526864 in words is "five hundred seventy-five million, five hundred twenty-six thousand, eight hundred sixty-four".