116352225 has 72 divisors (see below), whose sum is σ = 231895872. Its totient is φ = 55286400.

The previous prime is 116352221. The next prime is 116352277. The reversal of 116352225 is 522253611.

It is a happy number.

116352225 is a `hidden beast` number, since 1 + 1 + 635 + 2 + 2 + 25 = 666.

It is not a de Polignac number, because 116352225 - 2² = 116352221 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116352221) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 130732 + ... + 131618.

It is an arithmetic number, because the mean of its divisors is an integer number (3220776).

Almost surely, 2^116352225 is an apocalyptic number.

116352225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116352225 is a deficient number, since it is larger than the sum of its proper divisors (115543647).

116352225 is a wasteful number, since it uses less digits than its factorization.

116352225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967 (or 959 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 116352225 is about 10786.6688555828. The cubic root of 116352225 is about 488.1930182998.

The spelling of 116352225 in words is "one hundred sixteen million, three hundred fifty-two thousand, two hundred twenty-five".