116459613 has 10 divisors (see below), whose sum is σ = 173970654. Its totient is φ = 77639688.

The previous prime is 116459611. The next prime is 116459641. The reversal of 116459613 is 316954611.

116459613 is a `hidden beast` number, since 1 + 1 + 64 + 596 + 1 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 87104889 + 29354724 = 9333^2 + 5418^2 .

It is not a de Polignac number, because 116459613 - 2¹ = 116459611 is a prime.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116459611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 718806 + ... + 718967.

Almost surely, 2^116459613 is an apocalyptic number.

It is an amenable number.

116459613 is a deficient number, since it is larger than the sum of its proper divisors (57511041).

116459613 is an equidigital number, since it uses as much as digits as its factorization.

116459613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437785 (or 1437776 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 116459613 is about 10791.6455186408. The cubic root of 116459613 is about 488.3431656967.

The spelling of 116459613 in words is "one hundred sixteen million, four hundred fifty-nine thousand, six hundred thirteen".