117736274 has 16 divisors (see below), whose sum is σ = 186732000. Its totient is φ = 55520064.

The previous prime is 117736253. The next prime is 117736277. The reversal of 117736274 is 472637711.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (117736277) 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, 1802 + ... + 15450.

It is an arithmetic number, because the mean of its divisors is an integer number (11670750).

Almost surely, 2^117736274 is an apocalyptic number.

117736274 is a deficient number, since it is larger than the sum of its proper divisors (68995726).

117736274 is a wasteful number, since it uses less digits than its factorization.

117736274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13897.

The product of its digits is 49392, while the sum is 38.

The square root of 117736274 is about 10850.6347279779. The cubic root of 117736274 is about 490.1211334561.

The spelling of 117736274 in words is "one hundred seventeen million, seven hundred thirty-six thousand, two hundred seventy-four".