117650612 has 12 divisors (see below), whose sum is σ = 214840416. Its totient is φ = 56267640.

The previous prime is 117650609. The next prime is 117650627. The reversal of 117650612 is 216056711.

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, 639314 + ... + 639497.

It is an arithmetic number, because the mean of its divisors is an integer number (17903368).

Almost surely, 2^117650612 is an apocalyptic number.

It is an amenable number.

117650612 is a deficient number, since it is larger than the sum of its proper divisors (97189804).

117650612 is a wasteful number, since it uses less digits than its factorization.

117650612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1278838 (or 1278836 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 117650612 is about 10846.6866830383. The cubic root of 117650612 is about 490.0022379462.

The spelling of 117650612 in words is "one hundred seventeen million, six hundred fifty thousand, six hundred twelve".