116536251 has 16 divisors (see below), whose sum is σ = 169630496. Its totient is φ = 70730496.

The previous prime is 116536237. The next prime is 116536267. The reversal of 116536251 is 152635611.

It is not a de Polignac number, because 116536251 - 2¹¹ = 116534203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116536201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17620 + ... + 23313.

It is an arithmetic number, because the mean of its divisors is an integer number (10601906).

Almost surely, 2^116536251 is an apocalyptic number.

116536251 is a deficient number, since it is larger than the sum of its proper divisors (53094245).

116536251 is a wasteful number, since it uses less digits than its factorization.

116536251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41022.

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

The square root of 116536251 is about 10795.1957369934. The cubic root of 116536251 is about 488.4502627296.

The spelling of 116536251 in words is "one hundred sixteen million, five hundred thirty-six thousand, two hundred fifty-one".