222473334 has 16 divisors (see below), whose sum is σ = 445129200. Its totient is φ = 74127360.

The previous prime is 222473333. The next prime is 222473351. The reversal of 222473334 is 433374222.

222473334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222473333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12214 + ... + 24374.

It is an arithmetic number, because the mean of its divisors is an integer number (27820575).

Almost surely, 2^222473334 is an apocalyptic number.

222473334 is an abundant number, since it is smaller than the sum of its proper divisors (222655866).

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

222473334 is a wasteful number, since it uses less digits than its factorization.

222473334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15215.

The product of its digits is 24192, while the sum is 30.

The square root of 222473334 is about 14915.5400170426. The cubic root of 222473334 is about 605.9349285857.

The spelling of 222473334 in words is "two hundred twenty-two million, four hundred seventy-three thousand, three hundred thirty-four".