226002646 has 8 divisors (see below), whose sum is σ = 353743344. Its totient is φ = 108088200.

The previous prime is 226002629. The next prime is 226002661. The reversal of 226002646 is 646200622.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2456505 + ... + 2456596.

It is an arithmetic number, because the mean of its divisors is an integer number (44217918).

Almost surely, 2^226002646 is an apocalyptic number.

226002646 is a deficient number, since it is larger than the sum of its proper divisors (127740698).

226002646 is a wasteful number, since it uses less digits than its factorization.

226002646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4913126.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 226002646 is about 15033.3843827662. The cubic root of 226002646 is about 609.1223120676.

The spelling of 226002646 in words is "two hundred twenty-six million, two thousand, six hundred forty-six".