116585045 has 32 divisors (see below), whose sum is σ = 155001600. Its totient is φ = 83787264.

The previous prime is 116585023. The next prime is 116585047. The reversal of 116585045 is 540585611.

It is a happy number.

It is not a de Polignac number, because 116585045 - 2⁶ = 116584981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 116584996 and 116585014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116585047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 500249 + ... + 500481.

It is an arithmetic number, because the mean of its divisors is an integer number (4843800).

Almost surely, 2^116585045 is an apocalyptic number.

It is an amenable number.

116585045 is a deficient number, since it is larger than the sum of its proper divisors (38416555).

116585045 is a wasteful number, since it uses less digits than its factorization.

116585045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509.

The product of its (nonzero) digits is 24000, while the sum is 35.

The square root of 116585045 is about 10797.4554872896. The cubic root of 116585045 is about 488.5184249719.

The spelling of 116585045 in words is "one hundred sixteen million, five hundred eighty-five thousand, forty-five".