117800425 has 12 divisors (see below), whose sum is σ = 146307600. Its totient is φ = 94088720.

The previous prime is 117800393. The next prime is 117800447. The reversal of 117800425 is 524008711.

It is not a de Polignac number, because 117800425 - 2⁵ = 117800393 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 117800393 and 117800402.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13626 + ... + 20524.

It is an arithmetic number, because the mean of its divisors is an integer number (12192300).

Almost surely, 2^117800425 is an apocalyptic number.

It is an amenable number.

117800425 is a deficient number, since it is larger than the sum of its proper divisors (28507175).

117800425 is an equidigital number, since it uses as much as digits as its factorization.

117800425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7592 (or 7587 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 117800425 is about 10853.5904197643. The cubic root of 117800425 is about 490.2101347778.

The spelling of 117800425 in words is "one hundred seventeen million, eight hundred thousand, four hundred twenty-five".