222900854 has 8 divisors (see below), whose sum is σ = 364746888. Its totient is φ = 101318560.

The previous prime is 222900841. The next prime is 222900869. The reversal of 222900854 is 458009222.

222900854 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 222900854.

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, 5065907 + ... + 5065950.

It is an arithmetic number, because the mean of its divisors is an integer number (45593361).

Almost surely, 2^222900854 is an apocalyptic number.

222900854 is a deficient number, since it is larger than the sum of its proper divisors (141846034).

222900854 is a wasteful number, since it uses less digits than its factorization.

222900854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10131870.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 222900854 is about 14929.8645003898. The cubic root of 222900854 is about 606.3228155852.

The spelling of 222900854 in words is "two hundred twenty-two million, nine hundred thousand, eight hundred fifty-four".