2210946968 has 32 divisors (see below), whose sum is σ = 4395267360. Its totient is φ = 1039050240.

The previous prime is 2210946923. The next prime is 2210946973. The reversal of 2210946968 is 8696490122.

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, 94613 + ... + 115643.

It is an arithmetic number, because the mean of its divisors is an integer number (137352105).

Almost surely, 2^2210946968 is an apocalyptic number.

It is an amenable number.

2210946968 is a deficient number, since it is larger than the sum of its proper divisors (2184320392).

2210946968 is a wasteful number, since it uses less digits than its factorization.

2210946968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21827 (or 21823 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 47.

The square root of 2210946968 is about 47020.7078636636. The cubic root of 2210946968 is about 1302.7450806686.

The spelling of 2210946968 in words is "two billion, two hundred ten million, nine hundred forty-six thousand, nine hundred sixty-eight".