117600427 has 16 divisors (see below), whose sum is σ = 137420800. Its totient is φ = 98560800.

The previous prime is 117600421. The next prime is 117600433. The reversal of 117600427 is 724006711.

It is an interprime number because it is at equal distance from previous prime (117600421) and next prime (117600433).

It is a cyclic number.

It is not a de Polignac number, because 117600427 - 2²³ = 109211819 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 117600395 and 117600404.

It is not an unprimeable number, because it can be changed into a prime (117600421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59302 + ... + 61252.

It is an arithmetic number, because the mean of its divisors is an integer number (8588800).

Almost surely, 2^117600427 is an apocalyptic number.

117600427 is a deficient number, since it is larger than the sum of its proper divisors (19820373).

117600427 is a wasteful number, since it uses less digits than its factorization.

117600427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2146.

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 117600427 is about 10844.3730570282. The cubic root of 117600427 is about 489.9325563151.

The spelling of 117600427 in words is "one hundred seventeen million, six hundred thousand, four hundred twenty-seven".