117927436 has 48 divisors (see below), whose sum is σ = 244877472. Its totient is φ = 49075200.

The previous prime is 117927431. The next prime is 117927497. The reversal of 117927436 is 634729711.

It is not an unprimeable number, because it can be changed into a prime (117927431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25546 + ... + 29806.

It is an arithmetic number, because the mean of its divisors is an integer number (5101614).

Almost surely, 2^117927436 is an apocalyptic number.

It is an amenable number.

117927436 is an abundant number, since it is smaller than the sum of its proper divisors (126950036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

117927436 is a wasteful number, since it uses less digits than its factorization.

117927436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4330 (or 4328 counting only the distinct ones).

The product of its digits is 63504, while the sum is 40.

The square root of 117927436 is about 10859.4399487266. The cubic root of 117927436 is about 490.3862510527.

The spelling of 117927436 in words is "one hundred seventeen million, nine hundred twenty-seven thousand, four hundred thirty-six".