226454156 has 12 divisors (see below), whose sum is σ = 409960320. Its totient is φ = 109322640.

The previous prime is 226454117. The next prime is 226454167. The reversal of 226454156 is 651454622.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 975980 + ... + 976211.

It is an arithmetic number, because the mean of its divisors is an integer number (34163360).

Almost surely, 2^226454156 is an apocalyptic number.

It is an amenable number.

226454156 is a deficient number, since it is larger than the sum of its proper divisors (183506164).

226454156 is a wasteful number, since it uses less digits than its factorization.

226454156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1952224 (or 1952222 counting only the distinct ones).

The product of its digits is 57600, while the sum is 35.

The square root of 226454156 is about 15048.3938013331. The cubic root of 226454156 is about 609.5276788100.

The spelling of 226454156 in words is "two hundred twenty-six million, four hundred fifty-four thousand, one hundred fifty-six".