226090726 has 8 divisors (see below), whose sum is σ = 339621984. Its totient is φ = 112883400.

The previous prime is 226090703. The next prime is 226090729. The reversal of 226090726 is 627090622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×226090726² = 102234032766414152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 226090691 and 226090700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226090729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79230 + ... + 82033.

It is an arithmetic number, because the mean of its divisors is an integer number (42452748).

Almost surely, 2^226090726 is an apocalyptic number.

226090726 is a deficient number, since it is larger than the sum of its proper divisors (113531258).

226090726 is a wasteful number, since it uses less digits than its factorization.

226090726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161966.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 226090726 is about 15036.3135774697. The cubic root of 226090726 is about 609.2014328594.

The spelling of 226090726 in words is "two hundred twenty-six million, ninety thousand, seven hundred twenty-six".