222980352 has 288 divisors, whose sum is σ = 745651200. Its totient is φ = 57729024.

The previous prime is 222980339. The next prime is 222980357. The reversal of 222980352 is 253089222.

It is not an unprimeable number, because it can be changed into a prime (222980357) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3779299 + ... + 3779357.

Almost surely, 2^222980352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222980352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (372825600).

222980352 is an abundant number, since it is smaller than the sum of its proper divisors (522670848).

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

222980352 is a wasteful number, since it uses less digits than its factorization.

222980352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 222980352 is about 14932.5266448783. The cubic root of 222980352 is about 606.3948890670.

The spelling of 222980352 in words is "two hundred twenty-two million, nine hundred eighty thousand, three hundred fifty-two".