226746770 has 16 divisors (see below), whose sum is σ = 408352320. Its totient is φ = 90652464.

The previous prime is 226746761. The next prime is 226746781. The reversal of 226746770 is 77647622.

It is a Curzon number.

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 7 ways as a sum of consecutive naturals, for example, 20501 + ... + 29559.

It is an arithmetic number, because the mean of its divisors is an integer number (25522020).

Almost surely, 2^226746770 is an apocalyptic number.

226746770 is a deficient number, since it is larger than the sum of its proper divisors (181605550).

226746770 is a wasteful number, since it uses less digits than its factorization.

226746770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11569.

The product of its (nonzero) digits is 197568, while the sum is 41.

The square root of 226746770 is about 15058.1130956040. The cubic root of 226746770 is about 609.7901006751.

The spelling of 226746770 in words is "two hundred twenty-six million, seven hundred forty-six thousand, seven hundred seventy".