2302666896 has 80 divisors (see below), whose sum is σ = 6217352064. Its totient is φ = 732982272.

The previous prime is 2302666859. The next prime is 2302666913. The reversal of 2302666896 is 6986662032.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 878580 + ... + 881196.

Almost surely, 2^2302666896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2302666896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3108676032).

2302666896 is an abundant number, since it is smaller than the sum of its proper divisors (3914685168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2302666896 is a wasteful number, since it uses less digits than its factorization.

2302666896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3448 (or 3442 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 48.

The square root of 2302666896 is about 47986.1114907220. Note that the first 3 decimals coincide. The cubic root of 2302666896 is about 1320.5161158967.

The spelling of 2302666896 in words is "two billion, three hundred two million, six hundred sixty-six thousand, eight hundred ninety-six".