2203921292 has 12 divisors (see below), whose sum is σ = 3873001440. Its totient is φ = 1097349456.

The previous prime is 2203921271. The next prime is 2203921301. The reversal of 2203921292 is 2921293022.

It is a happy number.

It is a super-2 number, since 2×2203921292² = 9714538122661898528, which contains 22 as substring.

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, 1151723 + ... + 1153634.

It is an arithmetic number, because the mean of its divisors is an integer number (322750120).

Almost surely, 2^2203921292 is an apocalyptic number.

It is an amenable number.

2203921292 is a deficient number, since it is larger than the sum of its proper divisors (1669080148).

2203921292 is a wasteful number, since it uses less digits than its factorization.

2203921292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2305600 (or 2305598 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 2203921292 is about 46945.9401013549. The cubic root of 2203921292 is about 1301.3637152975.

The spelling of 2203921292 in words is "two billion, two hundred three million, nine hundred twenty-one thousand, two hundred ninety-two".