2959222 has 8 divisors (see below), whose sum is σ = 5072976. Its totient is φ = 1268232.

The previous prime is 2959219. The next prime is 2959259. The reversal of 2959222 is 2229592.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105673 + ... + 105700.

It is an arithmetic number, because the mean of its divisors is an integer number (634122).

2^2959222 is an apocalyptic number.

2959222 is a deficient number, since it is larger than the sum of its proper divisors (2113754).

2959222 is a wasteful number, since it uses less digits than its factorization.

2959222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211382.

The product of its digits is 6480, while the sum is 31.

The square root of 2959222 is about 1720.2389368922. The cubic root of 2959222 is about 143.5685064249.

The spelling of 2959222 in words is "two million, nine hundred fifty-nine thousand, two hundred twenty-two".