475393713 has 4 divisors (see below), whose sum is σ = 633858288. Its totient is φ = 316929140.

The previous prime is 475393703. The next prime is 475393727. The reversal of 475393713 is 317393574.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 475393713 - 2⁴ = 475393697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (475393703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79232283 + ... + 79232288.

It is an arithmetic number, because the mean of its divisors is an integer number (158464572).

Almost surely, 2^475393713 is an apocalyptic number.

It is an amenable number.

475393713 is a deficient number, since it is larger than the sum of its proper divisors (158464575).

475393713 is a wasteful number, since it uses less digits than its factorization.

475393713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158464574.

The product of its digits is 238140, while the sum is 42.

The square root of 475393713 is about 21803.5252424923. The cubic root of 475393713 is about 780.4608896784.

The spelling of 475393713 in words is "four hundred seventy-five million, three hundred ninety-three thousand, seven hundred thirteen".