116245775 has 24 divisors (see below), whose sum is σ = 150585600. Its totient is φ = 88905600.

The previous prime is 116245771. The next prime is 116245807. The reversal of 116245775 is 577542611.

It is not a de Polignac number, because 116245775 - 2² = 116245771 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116245771) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78290 + ... + 79760.

It is an arithmetic number, because the mean of its divisors is an integer number (6274400).

Almost surely, 2^116245775 is an apocalyptic number.

116245775 is a deficient number, since it is larger than the sum of its proper divisors (34339825).

116245775 is a wasteful number, since it uses less digits than its factorization.

116245775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1619 (or 1614 counting only the distinct ones).

The product of its digits is 58800, while the sum is 38.

The square root of 116245775 is about 10781.7333949602. The cubic root of 116245775 is about 488.0440911855.

The spelling of 116245775 in words is "one hundred sixteen million, two hundred forty-five thousand, seven hundred seventy-five".