117524613 has 8 divisors (see below), whose sum is σ = 159268576. Its totient is φ = 77065200.

The previous prime is 117524593. The next prime is 117524647. The reversal of 117524613 is 316425711.

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

It is not a de Polignac number, because 117524613 - 2¹⁴ = 117508229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117524653) 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, 320923 + ... + 321288.

It is an arithmetic number, because the mean of its divisors is an integer number (19908572).

Almost surely, 2^117524613 is an apocalyptic number.

It is an amenable number.

117524613 is a deficient number, since it is larger than the sum of its proper divisors (41743963).

117524613 is an equidigital number, since it uses as much as digits as its factorization.

117524613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642275.

The product of its digits is 5040, while the sum is 30.

The square root of 117524613 is about 10840.8769479226. The cubic root of 117524613 is about 489.8272513359.

The spelling of 117524613 in words is "one hundred seventeen million, five hundred twenty-four thousand, six hundred thirteen".