117246359 has 4 divisors (see below), whose sum is σ = 123417240. Its totient is φ = 111075480.

The previous prime is 117246343. The next prime is 117246373. The reversal of 117246359 is 953642711.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 953642711 = 7 ⋅136234673.

It is a cyclic number.

It is not a de Polignac number, because 117246359 - 2⁴ = 117246343 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 (117246319) 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, 3085412 + ... + 3085449.

It is an arithmetic number, because the mean of its divisors is an integer number (30854310).

Almost surely, 2^117246359 is an apocalyptic number.

117246359 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

117246359 is a deficient number, since it is larger than the sum of its proper divisors (6170881).

117246359 is an equidigital number, since it uses as much as digits as its factorization.

117246359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6170880.

The product of its digits is 45360, while the sum is 38.

The square root of 117246359 is about 10828.0357867898. The cubic root of 117246359 is about 489.4403703913.

The spelling of 117246359 in words is "one hundred seventeen million, two hundred forty-six thousand, three hundred fifty-nine".