116656226 has 4 divisors (see below), whose sum is σ = 174984342. Its totient is φ = 58328112.

The previous prime is 116656213. The next prime is 116656229. The reversal of 116656226 is 622656611.

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

It can be written as a sum of positive squares in only one way, i.e., 94575625 + 22080601 = 9725^2 + 4699^2 .

It is a super-3 number, since 3×116656226³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (116656229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29164055 + ... + 29164058.

Almost surely, 2^116656226 is an apocalyptic number.

116656226 is a deficient number, since it is larger than the sum of its proper divisors (58328116).

116656226 is an equidigital number, since it uses as much as digits as its factorization.

116656226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58328115.

The product of its digits is 25920, while the sum is 35.

The square root of 116656226 is about 10800.7511775802. The cubic root of 116656226 is about 488.6178263873.

The spelling of 116656226 in words is "one hundred sixteen million, six hundred fifty-six thousand, two hundred twenty-six".