220296968 has 16 divisors (see below), whose sum is σ = 413605500. Its totient is φ = 110002176.

The previous prime is 220296941. The next prime is 220296971. The reversal of 220296968 is 869692022.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 219691684 + 605284 = 14822^2 + 778^2 .

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, 11753 + ... + 24056.

Almost surely, 2^220296968 is an apocalyptic number.

It is an amenable number.

220296968 is a deficient number, since it is larger than the sum of its proper divisors (193308532).

220296968 is a wasteful number, since it uses less digits than its factorization.

220296968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36584 (or 36580 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 220296968 is about 14842.4043874300. The cubic root of 220296968 is about 603.9525787660.

The spelling of 220296968 in words is "two hundred twenty million, two hundred ninety-six thousand, nine hundred sixty-eight".