116317525 has 24 divisors (see below), whose sum is σ = 154008000. Its totient is φ = 86889600.

The previous prime is 116317501. The next prime is 116317541. The reversal of 116317525 is 525713611.

116317525 = 2145² + 2146² + ... + 2169².

It is not a de Polignac number, because 116317525 - 2¹⁷ = 116186453 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32001 + ... + 35449.

It is an arithmetic number, because the mean of its divisors is an integer number (6417000).

Almost surely, 2^116317525 is an apocalyptic number.

It is an amenable number.

116317525 is a deficient number, since it is larger than the sum of its proper divisors (37690475).

116317525 is a wasteful number, since it uses less digits than its factorization.

116317525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3549 (or 3544 counting only the distinct ones).

The product of its digits is 6300, while the sum is 31.

The square root of 116317525 is about 10785.0602687236. The cubic root of 116317525 is about 488.1444818205.

The spelling of 116317525 in words is "one hundred sixteen million, three hundred seventeen thousand, five hundred twenty-five".