222792982 has 8 divisors (see below), whose sum is σ = 334382256. Its totient is φ = 111332232.

The previous prime is 222792979. The next prime is 222792991. The reversal of 222792982 is 289297222.

222792982 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 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, 27673 + ... + 34804.

It is an arithmetic number, because the mean of its divisors is an integer number (41797782).

Almost surely, 2^222792982 is an apocalyptic number.

222792982 is a deficient number, since it is larger than the sum of its proper divisors (111589274).

222792982 is a wasteful number, since it uses less digits than its factorization.

222792982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64262.

The product of its digits is 145152, while the sum is 43.

The square root of 222792982 is about 14926.2514383217. The cubic root of 222792982 is about 606.2249906146.

The spelling of 222792982 in words is "two hundred twenty-two million, seven hundred ninety-two thousand, nine hundred eighty-two".