117480593 has 4 divisors (see below), whose sum is σ = 117502320. Its totient is φ = 117458868.

The previous prime is 117480581. The next prime is 117480599. The reversal of 117480593 is 395084711.

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 395084711 = 7 ⋅56440673.

It is a cyclic number.

It is not a de Polignac number, because 117480593 - 2¹² = 117476497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117480599) 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, 4346 + ... + 15932.

It is an arithmetic number, because the mean of its divisors is an integer number (29375580).

Almost surely, 2^117480593 is an apocalyptic number.

It is an amenable number.

117480593 is a deficient number, since it is larger than the sum of its proper divisors (21727).

117480593 is a wasteful number, since it uses less digits than its factorization.

117480593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21726.

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 117480593 is about 10838.8464792154. The cubic root of 117480593 is about 489.7660871601.

The spelling of 117480593 in words is "one hundred seventeen million, four hundred eighty thousand, five hundred ninety-three".