222370982 has 8 divisors (see below), whose sum is σ = 353177496. Its totient is φ = 104645152.

The previous prime is 222370979. The next prime is 222370991. The reversal of 222370982 is 289073222.

It is a happy number.

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, 3270128 + ... + 3270195.

It is an arithmetic number, because the mean of its divisors is an integer number (44147187).

Almost surely, 2^222370982 is an apocalyptic number.

222370982 is a deficient number, since it is larger than the sum of its proper divisors (130806514).

222370982 is a wasteful number, since it uses less digits than its factorization.

222370982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6540342.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 222370982 is about 14912.1085698837. The cubic root of 222370982 is about 605.8419913574.

The spelling of 222370982 in words is "two hundred twenty-two million, three hundred seventy thousand, nine hundred eighty-two".