473308315 has 4 divisors (see below), whose sum is σ = 567969984. Its totient is φ = 378646648.

The previous prime is 473308313. The next prime is 473308327. The reversal of 473308315 is 513803374.

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 473308315 - 2¹ = 473308313 is a prime.

It is a super-2 number, since 2×473308315² = 448041522096278450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473308313) 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, 47330827 + ... + 47330836.

It is an arithmetic number, because the mean of its divisors is an integer number (141992496).

Almost surely, 2^473308315 is an apocalyptic number.

473308315 is a deficient number, since it is larger than the sum of its proper divisors (94661669).

473308315 is an equidigital number, since it uses as much as digits as its factorization.

473308315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94661668.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 473308315 is about 21755.6501856414. The cubic root of 473308315 is about 779.3180073145.

The spelling of 473308315 in words is "four hundred seventy-three million, three hundred eight thousand, three hundred fifteen".