475293315 has 16 divisors (see below), whose sum is σ = 869107968. Its totient is φ = 217276896.

The previous prime is 475293277. The next prime is 475293323. The reversal of 475293315 is 513392574.

It is a happy number.

It is not a de Polignac number, because 475293315 - 2¹² = 475289219 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2263197 + ... + 2263406.

It is an arithmetic number, because the mean of its divisors is an integer number (54319248).

Almost surely, 2^475293315 is an apocalyptic number.

475293315 is a deficient number, since it is larger than the sum of its proper divisors (393814653).

475293315 is a wasteful number, since it uses less digits than its factorization.

475293315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4526618.

The product of its digits is 113400, while the sum is 39.

The square root of 475293315 is about 21801.2227868072. Note that the first 3 decimals coincide. The cubic root of 475293315 is about 780.4059441831.

The spelling of 475293315 in words is "four hundred seventy-five million, two hundred ninety-three thousand, three hundred fifteen".