117673900 has 36 divisors (see below), whose sum is σ = 260795808. Its totient is φ = 46066240.

The previous prime is 117673889. The next prime is 117673903. The reversal of 117673900 is 9376711.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (117673903) 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, 7819 + ... + 17218.

It is an arithmetic number, because the mean of its divisors is an integer number (7244328).

Almost surely, 2^117673900 is an apocalyptic number.

117673900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

117673900 is an abundant number, since it is smaller than the sum of its proper divisors (143121908).

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

117673900 is a wasteful number, since it uses less digits than its factorization.

117673900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25098 (or 25091 counting only the distinct ones).

The product of its (nonzero) digits is 7938, while the sum is 34.

The square root of 117673900 is about 10847.7601374662. The cubic root of 117673900 is about 490.0345664911.

It can be divided in two parts, 1176 and 73900, that added together give a square (75076 = 274²).

The spelling of 117673900 in words is "one hundred seventeen million, six hundred seventy-three thousand, nine hundred".