116726555 has 16 divisors (see below), whose sum is σ = 153208800. Its totient is φ = 84668160.

The previous prime is 116726551. The next prime is 116726569. The reversal of 116726555 is 555627611.

It is not a de Polignac number, because 116726555 - 2² = 116726551 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116726551) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19901 + ... + 25089.

It is an arithmetic number, because the mean of its divisors is an integer number (9575550).

Almost surely, 2^116726555 is an apocalyptic number.

116726555 is a deficient number, since it is larger than the sum of its proper divisors (36482245).

116726555 is a wasteful number, since it uses less digits than its factorization.

116726555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5614.

The product of its digits is 63000, while the sum is 38.

The square root of 116726555 is about 10804.0064328008. The cubic root of 116726555 is about 488.7159983149.

The spelling of 116726555 in words is "one hundred sixteen million, seven hundred twenty-six thousand, five hundred fifty-five".