2212322996 has 24 divisors (see below), whose sum is σ = 4266344544. Its totient is φ = 997325280.

The previous prime is 2212322963. The next prime is 2212323017. The reversal of 2212322996 is 6992232122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492470 + ... + 496941.

It is an arithmetic number, because the mean of its divisors is an integer number (177764356).

Almost surely, 2^2212322996 is an apocalyptic number.

2212322996 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2212322996 is a deficient number, since it is larger than the sum of its proper divisors (2054021548).

2212322996 is a wasteful number, since it uses less digits than its factorization.

2212322996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989471 (or 989469 counting only the distinct ones).

The product of its digits is 46656, while the sum is 38.

The square root of 2212322996 is about 47035.3377366422. The cubic root of 2212322996 is about 1303.0152879557.

The spelling of 2212322996 in words is "two billion, two hundred twelve million, three hundred twenty-two thousand, nine hundred ninety-six".