226980870 has 16 divisors (see below), whose sum is σ = 544754160. Its totient is φ = 60528224.

The previous prime is 226980869. The next prime is 226980881. The reversal of 226980870 is 78089622.

It is a happy number.

It is a congruent 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, 3782985 + ... + 3783044.

It is an arithmetic number, because the mean of its divisors is an integer number (34047135).

Almost surely, 2^226980870 is an apocalyptic number.

226980870 is an abundant number, since it is smaller than the sum of its proper divisors (317773290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226980870 is a wasteful number, since it uses less digits than its factorization.

226980870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7566039.

The product of its (nonzero) digits is 96768, while the sum is 42.

The square root of 226980870 is about 15065.8843085960. The cubic root of 226980870 is about 609.9998835438. Note that the first 3 decimals are identical.

The spelling of 226980870 in words is "two hundred twenty-six million, nine hundred eighty thousand, eight hundred seventy".