475211344 has 10 divisors (see below), whose sum is σ = 920722010. Its totient is φ = 237605664.

The previous prime is 475211339. The next prime is 475211381. The reversal of 475211344 is 443112574.

It can be written as a sum of positive squares in only one way, i.e., 262051344 + 213160000 = 16188^2 + 14600^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14850339 + ... + 14850370.

It is an arithmetic number, because the mean of its divisors is an integer number (92072201).

Almost surely, 2^475211344 is an apocalyptic number.

It is an amenable number.

475211344 is a deficient number, since it is larger than the sum of its proper divisors (445510666).

475211344 is a wasteful number, since it uses less digits than its factorization.

475211344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29700717 (or 29700711 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 475211344 is about 21799.3427423856. The cubic root of 475211344 is about 780.3610776192.

The spelling of 475211344 in words is "four hundred seventy-five million, two hundred eleven thousand, three hundred forty-four".