226523726 has 16 divisors (see below), whose sum is σ = 399189168. Its totient is φ = 95044800.

The previous prime is 226523701. The next prime is 226523743. The reversal of 226523726 is 627325622.

226523726 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395735 + ... + 396306.

It is an arithmetic number, because the mean of its divisors is an integer number (24949323).

Almost surely, 2^226523726 is an apocalyptic number.

226523726 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

226523726 is a deficient number, since it is larger than the sum of its proper divisors (172665442).

226523726 is a wasteful number, since it uses less digits than its factorization.

226523726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792067.

The product of its digits is 60480, while the sum is 35.

The square root of 226523726 is about 15050.7051662040. The cubic root of 226523726 is about 609.5900909992.

The spelling of 226523726 in words is "two hundred twenty-six million, five hundred twenty-three thousand, seven hundred twenty-six".