117349120 has 108 divisors (see below), whose sum is σ = 327154464. Its totient is φ = 40212480.

The previous prime is 117349117. The next prime is 117349121. The reversal of 117349120 is 21943711.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (117349121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61785 + ... + 63655.

It is an arithmetic number, because the mean of its divisors is an integer number (3029208).

Almost surely, 2^117349120 is an apocalyptic number.

117349120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117349120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163577232).

117349120 is an abundant number, since it is smaller than the sum of its proper divisors (209805344).

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

117349120 is an equidigital number, since it uses as much as digits as its factorization.

117349120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1906 (or 1885 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 117349120 is about 10832.7798832987. The cubic root of 117349120 is about 489.5833192375.

The spelling of 117349120 in words is "one hundred seventeen million, three hundred forty-nine thousand, one hundred twenty".