117251374 has 8 divisors (see below), whose sum is σ = 176148360. Its totient is φ = 58535256.

The previous prime is 117251371. The next prime is 117251383. The reversal of 117251374 is 473152711.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117251371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43584 + ... + 46195.

It is an arithmetic number, because the mean of its divisors is an integer number (22018545).

Almost surely, 2^117251374 is an apocalyptic number.

117251374 is a deficient number, since it is larger than the sum of its proper divisors (58896986).

117251374 is an equidigital number, since it uses as much as digits as its factorization.

117251374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90434.

The product of its digits is 5880, while the sum is 31.

The square root of 117251374 is about 10828.2673590931. The cubic root of 117251374 is about 489.4473485994.

The spelling of 117251374 in words is "one hundred seventeen million, two hundred fifty-one thousand, three hundred seventy-four".