116584091 has 8 divisors (see below), whose sum is σ = 126248304. Its totient is φ = 107019360.

The previous prime is 116584081. The next prime is 116584093. The reversal of 116584091 is 190485611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116584091 - 2¹⁴ = 116567707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116584093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22421 + ... + 27126.

It is an arithmetic number, because the mean of its divisors is an integer number (15781038).

Almost surely, 2^116584091 is an apocalyptic number.

116584091 is a deficient number, since it is larger than the sum of its proper divisors (9664213).

116584091 is a wasteful number, since it uses less digits than its factorization.

116584091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49741.

The product of its (nonzero) digits is 8640, while the sum is 35.

The square root of 116584091 is about 10797.4113101243. The cubic root of 116584091 is about 488.5170924744.

The spelling of 116584091 in words is "one hundred sixteen million, five hundred eighty-four thousand, ninety-one".