117794725 has 6 divisors (see below), whose sum is σ = 146065490. Its totient is φ = 94235760.

The previous prime is 117794711. The next prime is 117794741. The reversal of 117794725 is 527497711.

It can be written as a sum of positive squares in 3 ways, for example, as 6260004 + 111534721 = 2502^2 + 10561^2 .

It is not a de Polignac number, because 117794725 - 2⁷ = 117794597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2355870 + ... + 2355919.

Almost surely, 2^117794725 is an apocalyptic number.

It is an amenable number.

117794725 is a deficient number, since it is larger than the sum of its proper divisors (28270765).

117794725 is an equidigital number, since it uses as much as digits as its factorization.

117794725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4711799 (or 4711794 counting only the distinct ones).

The product of its digits is 123480, while the sum is 43.

The square root of 117794725 is about 10853.3278306702. The cubic root of 117794725 is about 490.2022280638.

The spelling of 117794725 in words is "one hundred seventeen million, seven hundred ninety-four thousand, seven hundred twenty-five".