226226492 has 6 divisors (see below), whose sum is σ = 395896368. Its totient is φ = 113113244.

The previous prime is 226226467. The next prime is 226226501. The reversal of 226226492 is 294622622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28278308 + ... + 28278315.

It is an arithmetic number, because the mean of its divisors is an integer number (65982728).

Almost surely, 2^226226492 is an apocalyptic number.

It is an amenable number.

226226492 is a deficient number, since it is larger than the sum of its proper divisors (169669876).

226226492 is a wasteful number, since it uses less digits than its factorization.

226226492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56556627 (or 56556625 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 226226492 is about 15040.8275038310. The cubic root of 226226492 is about 609.3233489493.

The spelling of 226226492 in words is "two hundred twenty-six million, two hundred twenty-six thousand, four hundred ninety-two".