2863302894 has 48 divisors (see below), whose sum is σ = 6618989520. Its totient is φ = 891421440.

The previous prime is 2863302887. The next prime is 2863302929. The reversal of 2863302894 is 4982033682.

2863302894 is a `hidden beast` number, since 2 + 8 + 633 + 0 + 2 + 8 + 9 + 4 = 666.

2863302894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4372 + ... + 75800.

It is an arithmetic number, because the mean of its divisors is an integer number (137895615).

Almost surely, 2^2863302894 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2863302894, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3309494760).

2863302894 is an abundant number, since it is smaller than the sum of its proper divisors (3755686626).

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

2863302894 is a wasteful number, since it uses less digits than its factorization.

2863302894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71585 (or 71582 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The square root of 2863302894 is about 53509.8392260713. The cubic root of 2863302894 is about 1420.0024621395.

The spelling of 2863302894 in words is "two billion, eight hundred sixty-three million, three hundred two thousand, eight hundred ninety-four".