117846625 has 32 divisors (see below), whose sum is σ = 161860608. Its totient is φ = 85118400.

The previous prime is 117846583. The next prime is 117846643. The reversal of 117846625 is 526648711.

It is not a de Polignac number, because 117846625 - 2¹¹ = 117844577 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75604 + ... + 77146.

It is an arithmetic number, because the mean of its divisors is an integer number (5058144).

Almost surely, 2^117846625 is an apocalyptic number.

It is an amenable number.

117846625 is a deficient number, since it is larger than the sum of its proper divisors (44013983).

117846625 is a wasteful number, since it uses less digits than its factorization.

117846625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618 (or 1608 counting only the distinct ones).

The product of its digits is 80640, while the sum is 40.

The square root of 117846625 is about 10855.7185390927. The cubic root of 117846625 is about 490.2742113666.

The spelling of 117846625 in words is "one hundred seventeen million, eight hundred forty-six thousand, six hundred twenty-five".