117150937 has 4 divisors (see below), whose sum is σ = 122244480. Its totient is φ = 112057396.

The previous prime is 117150919. The next prime is 117150949. The reversal of 117150937 is 739051711.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 739051711 = 8233 ⋅89767.

It is a cyclic number.

It is not a de Polignac number, because 117150937 - 2¹⁹ = 116626649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (117150977) 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, 2546737 + ... + 2546782.

It is an arithmetic number, because the mean of its divisors is an integer number (30561120).

Almost surely, 2^117150937 is an apocalyptic number.

It is an amenable number.

117150937 is a deficient number, since it is larger than the sum of its proper divisors (5093543).

117150937 is an equidigital number, since it uses as much as digits as its factorization.

117150937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5093542.

The product of its (nonzero) digits is 6615, while the sum is 34.

The square root of 117150937 is about 10823.6286429275. The cubic root of 117150937 is about 489.3075558768.

The spelling of 117150937 in words is "one hundred seventeen million, one hundred fifty thousand, nine hundred thirty-seven".