116570227 has 4 divisors (see below), whose sum is σ = 120589920. Its totient is φ = 112550536.

The previous prime is 116570213. The next prime is 116570243. The reversal of 116570227 is 722075611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116570227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116570287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2009803 + ... + 2009860.

It is an arithmetic number, because the mean of its divisors is an integer number (30147480).

Almost surely, 2^116570227 is an apocalyptic number.

116570227 is a deficient number, since it is larger than the sum of its proper divisors (4019693).

116570227 is an equidigital number, since it uses as much as digits as its factorization.

116570227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4019692.

The product of its (nonzero) digits is 5880, while the sum is 31.

The square root of 116570227 is about 10796.7692853001. The cubic root of 116570227 is about 488.4977271407.

The spelling of 116570227 in words is "one hundred sixteen million, five hundred seventy thousand, two hundred twenty-seven".