116326539 has 72 divisors (see below), whose sum is σ = 206389248. Its totient is φ = 62868960.

The previous prime is 116326537. The next prime is 116326541. The reversal of 116326539 is 935623611.

116326539 is a `hidden beast` number, since 11 + 632 + 6 + 5 + 3 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (116326537) and next prime (116326541).

It is not a de Polignac number, because 116326539 - 2¹ = 116326537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116326537) 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 71 ways as a sum of consecutive naturals, for example, 915894 + ... + 916020.

Almost surely, 2^116326539 is an apocalyptic number.

116326539 is a deficient number, since it is larger than the sum of its proper divisors (90062709).

116326539 is a wasteful number, since it uses less digits than its factorization.

116326539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245 (or 235 counting only the distinct ones).

The product of its digits is 29160, while the sum is 36.

The square root of 116326539 is about 10785.4781535173. The cubic root of 116326539 is about 488.1570910431.

The spelling of 116326539 in words is "one hundred sixteen million, three hundred twenty-six thousand, five hundred thirty-nine".