474807505 has 8 divisors (see below), whose sum is σ = 583019712. Its totient is φ = 371012208.

The previous prime is 474807503. The next prime is 474807527. The reversal of 474807505 is 505708474.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 474807505 - 2¹ = 474807503 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (474807503) 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, 1103989 + ... + 1104418.

It is an arithmetic number, because the mean of its divisors is an integer number (72877464).

Almost surely, 2^474807505 is an apocalyptic number.

It is an amenable number.

474807505 is a deficient number, since it is larger than the sum of its proper divisors (108212207).

474807505 is a wasteful number, since it uses less digits than its factorization.

474807505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2208455.

The product of its (nonzero) digits is 156800, while the sum is 40.

The square root of 474807505 is about 21790.0781320306. The cubic root of 474807505 is about 780.1399622825.

The spelling of 474807505 in words is "four hundred seventy-four million, eight hundred seven thousand, five hundred five".