475352739402 has 16 divisors (see below), whose sum is σ = 964895113632. Its totient is φ = 156085974000.

The previous prime is 475352739391. The next prime is 475352739403. The reversal of 475352739402 is 204937253574.

It is not an unprimeable number, because it can be changed into a prime (475352739403) 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, 591234349 + ... + 591235152.

It is an arithmetic number, because the mean of its divisors is an integer number (60305944602).

Almost surely, 2^475352739402 is an apocalyptic number.

475352739402 is an abundant number, since it is smaller than the sum of its proper divisors (489542374230).

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

475352739402 is a wasteful number, since it uses less digits than its factorization.

475352739402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1182469573.

The product of its (nonzero) digits is 6350400, while the sum is 51.

The spelling of 475352739402 in words is "four hundred seventy-five billion, three hundred fifty-two million, seven hundred thirty-nine thousand, four hundred two".