222202982 has 8 divisors (see below), whose sum is σ = 342312816. Its totient is φ = 108098712.

The previous prime is 222202979. The next prime is 222202987. The reversal of 222202982 is 289202222.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222202987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1501298 + ... + 1501445.

It is an arithmetic number, because the mean of its divisors is an integer number (42789102).

Almost surely, 2^222202982 is an apocalyptic number.

222202982 is a deficient number, since it is larger than the sum of its proper divisors (120109834).

222202982 is a wasteful number, since it uses less digits than its factorization.

222202982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3002782.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 222202982 is about 14906.4744993577. The cubic root of 222202982 is about 605.6893828708.

The spelling of 222202982 in words is "two hundred twenty-two million, two hundred two thousand, nine hundred eighty-two".