2894560396 has 192 divisors, whose sum is σ = 7080837120. Its totient is φ = 1002481920.

The previous prime is 2894560387. The next prime is 2894560397. The reversal of 2894560396 is 6930654982.

2894560396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is not an unprimeable number, because it can be changed into a prime (2894560397) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4930815 + ... + 4931401.

It is an arithmetic number, because the mean of its divisors is an integer number (36879360).

Almost surely, 2^2894560396 is an apocalyptic number.

2894560396 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2894560396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3540418560).

2894560396 is an abundant number, since it is smaller than the sum of its proper divisors (4186276724).

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

2894560396 is a wasteful number, since it uses less digits than its factorization.

2894560396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684 (or 682 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 52.

The square root of 2894560396 is about 53801.1189102978. The cubic root of 2894560396 is about 1425.1509672415.

The spelling of 2894560396 in words is "two billion, eight hundred ninety-four million, five hundred sixty thousand, three hundred ninety-six".