116545227 has 16 divisors (see below), whose sum is σ = 161985792. Its totient is φ = 74463840.

The previous prime is 116545223. The next prime is 116545241. The reversal of 116545227 is 722545611.

It is not a de Polignac number, because 116545227 - 2² = 116545223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116545223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399 + ... + 15272.

It is an arithmetic number, because the mean of its divisors is an integer number (10124112).

Almost surely, 2^116545227 is an apocalyptic number.

116545227 is a deficient number, since it is larger than the sum of its proper divisors (45440565).

116545227 is a wasteful number, since it uses less digits than its factorization.

116545227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15778.

The product of its digits is 16800, while the sum is 33.

The square root of 116545227 is about 10795.6114694815. The cubic root of 116545227 is about 488.4628030821.

The spelling of 116545227 in words is "one hundred sixteen million, five hundred forty-five thousand, two hundred twenty-seven".