475474245 has 16 divisors (see below), whose sum is σ = 761285952. Its totient is φ = 253410560.

The previous prime is 475474229. The next prime is 475474261. The reversal of 475474245 is 542474574.

It is an interprime number because it is at equal distance from previous prime (475474229) and next prime (475474261).

It is not a de Polignac number, because 475474245 - 2⁴ = 475474229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 475474197 and 475474206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13090 + ... + 33500.

It is an arithmetic number, because the mean of its divisors is an integer number (47580372).

Almost surely, 2^475474245 is an apocalyptic number.

It is an amenable number.

475474245 is a deficient number, since it is larger than the sum of its proper divisors (285811707).

475474245 is a wasteful number, since it uses less digits than its factorization.

475474245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21972.

The product of its digits is 627200, while the sum is 42.

The square root of 475474245 is about 21805.3719298709. The cubic root of 475474245 is about 780.5049573819.

The spelling of 475474245 in words is "four hundred seventy-five million, four hundred seventy-four thousand, two hundred forty-five".