117353630 has 16 divisors (see below), whose sum is σ = 214700544. Its totient is φ = 46171680.

The previous prime is 117353629. The next prime is 117353657. The reversal of 117353630 is 36353711.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 117353593 and 117353602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95582 + ... + 96801.

It is an arithmetic number, because the mean of its divisors is an integer number (13418784).

Almost surely, 2^117353630 is an apocalyptic number.

117353630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

117353630 is a deficient number, since it is larger than the sum of its proper divisors (97346914).

117353630 is a wasteful number, since it uses less digits than its factorization.

117353630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192451.

The product of its (nonzero) digits is 5670, while the sum is 29.

The square root of 117353630 is about 10832.9880457794. The cubic root of 117353630 is about 489.5895910995.

The spelling of 117353630 in words is "one hundred seventeen million, three hundred fifty-three thousand, six hundred thirty".