2560020294 has 32 divisors (see below), whose sum is σ = 5580336384. Its totient is φ = 778206240.

The previous prime is 2560020289. The next prime is 2560020301. The reversal of 2560020294 is 4920200652.

2560020294 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 191242 + ... + 204189.

It is an arithmetic number, because the mean of its divisors is an integer number (174385512).

Almost surely, 2^2560020294 is an apocalyptic number.

2560020294 is an abundant number, since it is smaller than the sum of its proper divisors (3020316090).

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

2560020294 is a wasteful number, since it uses less digits than its factorization.

2560020294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395532.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 2560020294 is about 50596.6431099930. The cubic root of 2560020294 is about 1367.9843721497.

The spelling of 2560020294 in words is "two billion, five hundred sixty million, twenty thousand, two hundred ninety-four".