75316163 has 8 divisors (see below), whose sum is σ = 81428928. Its totient is φ = 69249024.

The previous prime is 75316147. The next prime is 75316169. The reversal of 75316163 is 36161357.

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

It is not a de Polignac number, because 75316163 - 2⁴ = 75316147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (75316169) 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, 7931 + ... + 14612.

It is an arithmetic number, because the mean of its divisors is an integer number (10178616).

Almost surely, 2^75316163 is an apocalyptic number.

75316163 is a deficient number, since it is larger than the sum of its proper divisors (6112765).

75316163 is a wasteful number, since it uses less digits than its factorization.

75316163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22813.

The product of its digits is 11340, while the sum is 32.

The square root of 75316163 is about 8678.4885204741. The cubic root of 75316163 is about 422.3080845873.

The spelling of 75316163 in words is "seventy-five million, three hundred sixteen thousand, one hundred sixty-three".