475819572 has 12 divisors (see below), whose sum is σ = 1110245696. Its totient is φ = 158606520.

The previous prime is 475819571. The next prime is 475819577. The reversal of 475819572 is 275918574.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475819571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19825804 + ... + 19825827.

Almost surely, 2^475819572 is an apocalyptic number.

It is an amenable number.

475819572 is an abundant number, since it is smaller than the sum of its proper divisors (634426124).

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

475819572 is a wasteful number, since it uses less digits than its factorization.

475819572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39651638 (or 39651636 counting only the distinct ones).

The product of its digits is 705600, while the sum is 48.

The square root of 475819572 is about 21813.2888854478. The cubic root of 475819572 is about 780.6938664647.

The spelling of 475819572 in words is "four hundred seventy-five million, eight hundred nineteen thousand, five hundred seventy-two".