116261595 has 32 divisors (see below), whose sum is σ = 210600000. Its totient is φ = 60832512.

The previous prime is 116261591. The next prime is 116261603. The reversal of 116261595 is 595162611.

116261595 is a `hidden beast` number, since 1 + 1 + 6 + 2 + 61 + 595 = 666.

It is not a de Polignac number, because 116261595 - 2² = 116261591 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116261591) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 970 + ... + 15279.

It is an arithmetic number, because the mean of its divisors is an integer number (6581250).

Almost surely, 2^116261595 is an apocalyptic number.

116261595 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

116261595 is a deficient number, since it is larger than the sum of its proper divisors (94338405).

116261595 is a wasteful number, since it uses less digits than its factorization.

116261595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16316 (or 16310 counting only the distinct ones).

The product of its digits is 16200, while the sum is 36.

The square root of 116261595 is about 10782.4670182663. The cubic root of 116261595 is about 488.0662296455.

The spelling of 116261595 in words is "one hundred sixteen million, two hundred sixty-one thousand, five hundred ninety-five".