226014644 has 12 divisors (see below), whose sum is σ = 400291584. Its totient is φ = 111645624.

The previous prime is 226014623. The next prime is 226014647. The reversal of 226014644 is 446410622.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226014647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340052 + ... + 340715.

It is an arithmetic number, because the mean of its divisors is an integer number (33357632).

Almost surely, 2^226014644 is an apocalyptic number.

It is an amenable number.

226014644 is a deficient number, since it is larger than the sum of its proper divisors (174276940).

226014644 is a wasteful number, since it uses less digits than its factorization.

226014644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 680854 (or 680852 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 226014644 is about 15033.7834226784. The cubic root of 226014644 is about 609.1330908797.

The spelling of 226014644 in words is "two hundred twenty-six million, fourteen thousand, six hundred forty-four".