475349502 has 16 divisors (see below), whose sum is σ = 952063632. Its totient is φ = 158222400.

The previous prime is 475349453. The next prime is 475349503. The reversal of 475349502 is 205943574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475349503) 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, 52303 + ... + 60714.

It is an arithmetic number, because the mean of its divisors is an integer number (59503977).

Almost surely, 2^475349502 is an apocalyptic number.

475349502 is an abundant number, since it is smaller than the sum of its proper divisors (476714130).

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

475349502 is a wasteful number, since it uses less digits than its factorization.

475349502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113723.

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 475349502 is about 21802.5113691061. The cubic root of 475349502 is about 780.4366949775.

The spelling of 475349502 in words is "four hundred seventy-five million, three hundred forty-nine thousand, five hundred two".