116147226 has 16 divisors (see below), whose sum is σ = 250163424. Its totient is φ = 35737584.

The previous prime is 116147201. The next prime is 116147243. The reversal of 116147226 is 622741611.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 116147193 and 116147202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 744456 + ... + 744611.

It is an arithmetic number, because the mean of its divisors is an integer number (15635214).

Almost surely, 2^116147226 is an apocalyptic number.

116147226 is an abundant number, since it is smaller than the sum of its proper divisors (134016198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116147226 is a wasteful number, since it uses less digits than its factorization.

116147226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1489085.

The product of its digits is 4032, while the sum is 30.

The square root of 116147226 is about 10777.1622424458. The cubic root of 116147226 is about 487.9061367667.

Adding to 116147226 its reverse (622741611), we get a palindrome (738888837).

The spelling of 116147226 in words is "one hundred sixteen million, one hundred forty-seven thousand, two hundred twenty-six".