475536708 has 72 divisors (see below), whose sum is σ = 1223738880. Its totient is φ = 155675520.

The previous prime is 475536697. The next prime is 475536709. The reversal of 475536708 is 807635574.

475536708 is a `hidden beast` number, since 47 + 5 + 536 + 70 + 8 = 666.

It is a super-2 number, since 2×475536708² = 452270321310954528, which contains 22 as substring.

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 (475536709) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 770416 + ... + 771032.

Almost surely, 2^475536708 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 475536708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (611869440).

475536708 is an abundant number, since it is smaller than the sum of its proper divisors (748202172).

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

475536708 is a wasteful number, since it uses less digits than its factorization.

475536708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977 (or 972 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 475536708 is about 21806.8041675070. The cubic root of 475536708 is about 780.5391341692.

The spelling of 475536708 in words is "four hundred seventy-five million, five hundred thirty-six thousand, seven hundred eight".