226297626 has 16 divisors (see below), whose sum is σ = 454872000. Its totient is φ = 75053088.

The previous prime is 226297609. The next prime is 226297637. The reversal of 226297626 is 626792622.

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, 93571 + ... + 95958.

It is an arithmetic number, because the mean of its divisors is an integer number (28429500).

Almost surely, 2^226297626 is an apocalyptic number.

226297626 is an abundant number, since it is smaller than the sum of its proper divisors (228574374).

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

226297626 is a wasteful number, since it uses less digits than its factorization.

226297626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189733.

The product of its digits is 217728, while the sum is 42.

The square root of 226297626 is about 15043.1920149947. The cubic root of 226297626 is about 609.3872068771.

The spelling of 226297626 in words is "two hundred twenty-six million, two hundred ninety-seven thousand, six hundred twenty-six".