116351265 has 16 divisors (see below), whose sum is σ = 187904448. Its totient is φ = 61473216.

The previous prime is 116351239. The next prime is 116351297. The reversal of 116351265 is 562153611.

It is not a de Polignac number, because 116351265 - 2¹² = 116347169 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34642 + ... + 37851.

It is an arithmetic number, because the mean of its divisors is an integer number (11744028).

Almost surely, 2^116351265 is an apocalyptic number.

116351265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116351265 is a deficient number, since it is larger than the sum of its proper divisors (71553183).

116351265 is a wasteful number, since it uses less digits than its factorization.

116351265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72608.

The product of its digits is 5400, while the sum is 30.

The square root of 116351265 is about 10786.6243561181. The cubic root of 116351265 is about 488.1916756336.

The spelling of 116351265 in words is "one hundred sixteen million, three hundred fifty-one thousand, two hundred sixty-five".