117323746 has 8 divisors (see below), whose sum is σ = 185248080. Its totient is φ = 55574388.

The previous prime is 117323741. The next prime is 117323753. The reversal of 117323746 is 647323711.

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

It is a super-2 number, since 2×117323746² = 27529722750945032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (117323741) 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, 1543696 + ... + 1543771.

It is an arithmetic number, because the mean of its divisors is an integer number (23156010).

Almost surely, 2^117323746 is an apocalyptic number.

117323746 is a deficient number, since it is larger than the sum of its proper divisors (67924334).

117323746 is a wasteful number, since it uses less digits than its factorization.

117323746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3087488.

The product of its digits is 21168, while the sum is 34.

The square root of 117323746 is about 10831.6086524579. The cubic root of 117323746 is about 489.5480297167.

The spelling of 117323746 in words is "one hundred seventeen million, three hundred twenty-three thousand, seven hundred forty-six".