472307315 has 4 divisors (see below), whose sum is σ = 566768784. Its totient is φ = 377845848.

The previous prime is 472307281. The next prime is 472307317. The reversal of 472307315 is 513703274.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 472307315 - 2²⁸ = 203871859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (472307317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47230727 + ... + 47230736.

It is an arithmetic number, because the mean of its divisors is an integer number (141692196).

Almost surely, 2^472307315 is an apocalyptic number.

472307315 is a deficient number, since it is larger than the sum of its proper divisors (94461469).

472307315 is an equidigital number, since it uses as much as digits as its factorization.

472307315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94461468.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 472307315 is about 21732.6324912561. The cubic root of 472307315 is about 778.7682262025.

It can be divided in two parts, 47230 and 7315, that added together give a palindrome (54545).

The spelling of 472307315 in words is "four hundred seventy-two million, three hundred seven thousand, three hundred fifteen".