117079400 has 48 divisors (see below), whose sum is σ = 274803840. Its totient is φ = 46385600.

The previous prime is 117079393. The next prime is 117079421. The reversal of 117079400 is 4970711.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 18665 + ... + 24135.

It is an arithmetic number, because the mean of its divisors is an integer number (5725080).

Almost surely, 2^117079400 is an apocalyptic number.

117079400 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 117079400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137401920).

117079400 is an abundant number, since it is smaller than the sum of its proper divisors (157724440).

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

117079400 is a wasteful number, since it uses less digits than its factorization.

117079400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5594 (or 5585 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 29.

The square root of 117079400 is about 10820.3234702110. The cubic root of 117079400 is about 489.2079387424.

The spelling of 117079400 in words is "one hundred seventeen million, seventy-nine thousand, four hundred".