116210525 has 24 divisors (see below), whose sum is σ = 150110184. Its totient is φ = 89164800.

The previous prime is 116210509. The next prime is 116210527. The reversal of 116210525 is 525012611.

It is a happy number.

It can be written as a sum of positive squares in 12 ways, for example, as 2553604 + 113656921 = 1598^2 + 10661^2 .

It is not a de Polignac number, because 116210525 - 2⁴ = 116210509 is a prime.

It is a super-2 number, since 2×116210525² = 27009772241551250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116210525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116210527) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66665 + ... + 68385.

It is an arithmetic number, because the mean of its divisors is an integer number (6254591).

Almost surely, 2^116210525 is an apocalyptic number.

It is an amenable number.

116210525 is a deficient number, since it is larger than the sum of its proper divisors (33899659).

116210525 is a wasteful number, since it uses less digits than its factorization.

116210525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1841 (or 1836 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 116210525 is about 10780.0985617016. The cubic root of 116210525 is about 487.9947552178.

The spelling of 116210525 in words is "one hundred sixteen million, two hundred ten thousand, five hundred twenty-five".