117536797 has 8 divisors (see below), whose sum is σ = 138960000. Its totient is φ = 97271664.

The previous prime is 117536773. The next prime is 117536819. The reversal of 117536797 is 797635711.

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

It is not a de Polignac number, because 117536797 - 2¹⁵ = 117504029 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 (117536747) 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, 289297 + ... + 289702.

It is an arithmetic number, because the mean of its divisors is an integer number (17370000).

Almost surely, 2^117536797 is an apocalyptic number.

It is an amenable number.

117536797 is a deficient number, since it is larger than the sum of its proper divisors (21423203).

117536797 is an equidigital number, since it uses as much as digits as its factorization.

117536797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579035.

The product of its digits is 277830, while the sum is 46.

The square root of 117536797 is about 10841.4388805177. The cubic root of 117536797 is about 489.8441778584.

The spelling of 117536797 in words is "one hundred seventeen million, five hundred thirty-six thousand, seven hundred ninety-seven".