117044774 has 32 divisors (see below), whose sum is σ = 221550336. Its totient is φ = 45047520.

The previous prime is 117044773. The next prime is 117044797. The reversal of 117044774 is 477440711.

It is a super-2 number, since 2×117044774² = 27398958241422152, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117044773) 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 15 ways as a sum of consecutive naturals, for example, 8204 + ... + 17360.

It is an arithmetic number, because the mean of its divisors is an integer number (6923448).

Almost surely, 2^117044774 is an apocalyptic number.

117044774 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

117044774 is a deficient number, since it is larger than the sum of its proper divisors (104505562).

117044774 is a wasteful number, since it uses less digits than its factorization.

117044774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9260.

The product of its (nonzero) digits is 21952, while the sum is 35.

The square root of 117044774 is about 10818.7233073039. The cubic root of 117044774 is about 489.1597065619.

The spelling of 117044774 in words is "one hundred seventeen million, forty-four thousand, seven hundred seventy-four".