2802265722 has 48 divisors (see below), whose sum is σ = 6176701440. Its totient is φ = 918025056.

The previous prime is 2802265721. The next prime is 2802265751. The reversal of 2802265722 is 2275622082.

2802265722 is a `hidden beast` number, since 2 + 80 + 2 + 2 + 6 + 572 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (2802265721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 312688 + ... + 321524.

It is an arithmetic number, because the mean of its divisors is an integer number (128681280).

Almost surely, 2^2802265722 is an apocalyptic number.

2802265722 is an abundant number, since it is smaller than the sum of its proper divisors (3374435718).

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

2802265722 is a wasteful number, since it uses less digits than its factorization.

2802265722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9147 (or 9144 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 2802265722 is about 52936.4309526058. The cubic root of 2802265722 is about 1409.8398158152.

The spelling of 2802265722 in words is "two billion, eight hundred two million, two hundred sixty-five thousand, seven hundred twenty-two".