222896674 has 32 divisors (see below), whose sum is σ = 448914816. Its totient is φ = 80161920.

The previous prime is 222896669. The next prime is 222896677. The reversal of 222896674 is 476698222.

It is not an unprimeable number, because it can be changed into a prime (222896677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53667 + ... + 57670.

It is an arithmetic number, because the mean of its divisors is an integer number (14028588).

Almost surely, 2^222896674 is an apocalyptic number.

222896674 is an abundant number, since it is smaller than the sum of its proper divisors (226018142).

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

222896674 is a wasteful number, since it uses less digits than its factorization.

222896674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111370.

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

The square root of 222896674 is about 14929.7245118589. The cubic root of 222896674 is about 606.3190254917.

The spelling of 222896674 in words is "two hundred twenty-two million, eight hundred ninety-six thousand, six hundred seventy-four".