117358328 has 16 divisors (see below), whose sum is σ = 229614480. Its totient is φ = 56127808.

The previous prime is 117358301. The next prime is 117358333. The reversal of 117358328 is 823853711.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 117358291 and 117358300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318725 + ... + 319092.

It is an arithmetic number, because the mean of its divisors is an integer number (14350905).

Almost surely, 2^117358328 is an apocalyptic number.

It is an amenable number.

117358328 is a deficient number, since it is larger than the sum of its proper divisors (112256152).

117358328 is a wasteful number, since it uses less digits than its factorization.

117358328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637846 (or 637842 counting only the distinct ones).

The product of its digits is 40320, while the sum is 38.

The square root of 117358328 is about 10833.2048812897. The cubic root of 117358328 is about 489.5961242342.

The spelling of 117358328 in words is "one hundred seventeen million, three hundred fifty-eight thousand, three hundred twenty-eight".