116486579 has 12 divisors (see below), whose sum is σ = 128991912. Its totient is φ = 105108960.

The previous prime is 116486537. The next prime is 116486593. The reversal of 116486579 is 975684611.

It is not a de Polignac number, because 116486579 - 2²⁰ = 115438003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116486509) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13064 + ... + 20090.

It is an arithmetic number, because the mean of its divisors is an integer number (10749326).

Almost surely, 2^116486579 is an apocalyptic number.

116486579 is a deficient number, since it is larger than the sum of its proper divisors (12505333).

116486579 is a wasteful number, since it uses less digits than its factorization.

116486579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7186 (or 7175 counting only the distinct ones).

The product of its digits is 362880, while the sum is 47.

The square root of 116486579 is about 10792.8948387353. The cubic root of 116486579 is about 488.3808544290.

The spelling of 116486579 in words is "one hundred sixteen million, four hundred eighty-six thousand, five hundred seventy-nine".