118226456 has 16 divisors (see below), whose sum is σ = 221937840. Its totient is φ = 59043040.

The previous prime is 118226447. The next prime is 118226461. The reversal of 118226456 is 654622811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1235 + ... + 15426.

It is an arithmetic number, because the mean of its divisors is an integer number (13871115).

Almost surely, 2^118226456 is an apocalyptic number.

It is an amenable number.

118226456 is a deficient number, since it is larger than the sum of its proper divisors (103711384).

118226456 is a wasteful number, since it uses less digits than its factorization.

118226456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17554 (or 17550 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 118226456 is about 10873.1989773019. The cubic root of 118226456 is about 490.8003801097.

The spelling of 118226456 in words is "one hundred eighteen million, two hundred twenty-six thousand, four hundred fifty-six".