226928746 has 8 divisors (see below), whose sum is σ = 371337984. Its totient is φ = 103149420.

The previous prime is 226928717. The next prime is 226928753. The reversal of 226928746 is 647829622.

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

It is a super-2 number, since 2×226928746² = 102993311522265032, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 226928696 and 226928705.

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 3 ways as a sum of consecutive naturals, for example, 5157450 + ... + 5157493.

It is an arithmetic number, because the mean of its divisors is an integer number (46417248).

Almost surely, 2^226928746 is an apocalyptic number.

226928746 is a deficient number, since it is larger than the sum of its proper divisors (144409238).

226928746 is a wasteful number, since it uses less digits than its factorization.

226928746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10314956.

The product of its digits is 580608, while the sum is 46.

The square root of 226928746 is about 15064.1543406857. The cubic root of 226928746 is about 609.9531864101.

The spelling of 226928746 in words is "two hundred twenty-six million, nine hundred twenty-eight thousand, seven hundred forty-six".