117332830 has 16 divisors (see below), whose sum is σ = 218012544. Its totient is φ = 45419040.

The previous prime is 117332801. The next prime is 117332833. The reversal of 117332830 is 38233711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117332833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188937 + ... + 189556.

It is an arithmetic number, because the mean of its divisors is an integer number (13625784).

Almost surely, 2^117332830 is an apocalyptic number.

117332830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117332830 is a deficient number, since it is larger than the sum of its proper divisors (100679714).

117332830 is a wasteful number, since it uses less digits than its factorization.

117332830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378531.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 117332830 is about 10832.0279726374. The cubic root of 117332830 is about 489.5606641000.

The spelling of 117332830 in words is "one hundred seventeen million, three hundred thirty-two thousand, eight hundred thirty".