116601775 has 18 divisors (see below), whose sum is σ = 146917680. Its totient is φ = 91800720.

The previous prime is 116601733. The next prime is 116601781. The reversal of 116601775 is 577106611.

It is not a de Polignac number, because 116601775 - 2¹¹ = 116599727 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116601775.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 111706 + ... + 112744.

Almost surely, 2^116601775 is an apocalyptic number.

116601775 is a deficient number, since it is larger than the sum of its proper divisors (30315905).

116601775 is an equidigital number, since it uses as much as digits as its factorization.

116601775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183 (or 1111 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 34.

The square root of 116601775 is about 10798.2301790618. The cubic root of 116601775 is about 488.5417913832.

The spelling of 116601775 in words is "one hundred sixteen million, six hundred one thousand, seven hundred seventy-five".