222674662 has 8 divisors (see below), whose sum is σ = 381728016. Its totient is φ = 95431992.

The previous prime is 222674657. The next prime is 222674663. The reversal of 222674662 is 266476222.

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 (222674663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7952653 + ... + 7952680.

It is an arithmetic number, because the mean of its divisors is an integer number (47716002).

Almost surely, 2^222674662 is an apocalyptic number.

222674662 is a deficient number, since it is larger than the sum of its proper divisors (159053354).

222674662 is a wasteful number, since it uses less digits than its factorization.

222674662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15905342.

The product of its digits is 96768, while the sum is 37.

The square root of 222674662 is about 14922.2874251905. The cubic root of 222674662 is about 606.1176544353.

The spelling of 222674662 in words is "two hundred twenty-two million, six hundred seventy-four thousand, six hundred sixty-two".