117310474 has 4 divisors (see below), whose sum is σ = 175965714. Its totient is φ = 58655236.

The previous prime is 117310463. The next prime is 117310483. The reversal of 117310474 is 474013711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 474013711 = 3593 ⋅131927.

It can be written as a sum of positive squares in only one way, i.e., 87553449 + 29757025 = 9357^2 + 5455^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29327617 + ... + 29327620.

Almost surely, 2^117310474 is an apocalyptic number.

117310474 is a deficient number, since it is larger than the sum of its proper divisors (58655240).

117310474 is an equidigital number, since it uses as much as digits as its factorization.

117310474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58655239.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 117310474 is about 10830.9959837496. The cubic root of 117310474 is about 489.5295693263.

The spelling of 117310474 in words is "one hundred seventeen million, three hundred ten thousand, four hundred seventy-four".