800220748 has 12 divisors (see below), whose sum is σ = 1400676760. Its totient is φ = 400027392.

The previous prime is 800220737. The next prime is 800220749. The reversal of 800220748 is 847022008.

It is not an unprimeable number, because it can be changed into a prime (800220749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4315 + ... + 40237.

Almost surely, 2^800220748 is an apocalyptic number.

It is an amenable number.

800220748 is a deficient number, since it is larger than the sum of its proper divisors (600456012).

800220748 is a wasteful number, since it uses less digits than its factorization.

800220748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41496 (or 41494 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 31.

The square root of 800220748 is about 28288.1732884964. The cubic root of 800220748 is about 928.4031439912.

The spelling of 800220748 in words is "eight hundred million, two hundred twenty thousand, seven hundred forty-eight".