116590563 has 32 divisors (see below), whose sum is σ = 176712000. Its totient is φ = 75955968.

The previous prime is 116590561. The next prime is 116590577. The reversal of 116590563 is 365095611.

116590563 is a `hidden beast` number, since 1 + 1 + 6 + 5 + 90 + 563 = 666.

It is not a de Polignac number, because 116590563 - 2¹ = 116590561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116590561) 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, 293481 + ... + 293877.

It is an arithmetic number, because the mean of its divisors is an integer number (5522250).

Almost surely, 2^116590563 is an apocalyptic number.

116590563 is a deficient number, since it is larger than the sum of its proper divisors (60121437).

116590563 is a wasteful number, since it uses less digits than its factorization.

116590563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628 (or 622 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 116590563 is about 10797.7110074312. The cubic root of 116590563 is about 488.5261320843.

The spelling of 116590563 in words is "one hundred sixteen million, five hundred ninety thousand, five hundred sixty-three".