2560994050 has 24 divisors (see below), whose sum is σ = 4820847696. Its totient is φ = 1012053840.

The previous prime is 2560994047. The next prime is 2560994071. The reversal of 2560994050 is 504990652.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2560993994 and 2560994012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 304404 + ... + 312703.

It is an arithmetic number, because the mean of its divisors is an integer number (200868654).

Almost surely, 2^2560994050 is an apocalyptic number.

2560994050 is a deficient number, since it is larger than the sum of its proper divisors (2259853646).

2560994050 is a wasteful number, since it uses less digits than its factorization.

2560994050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617202 (or 617197 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 40.

The square root of 2560994050 is about 50606.2649283663. The cubic root of 2560994050 is about 1368.1577970940.

The spelling of 2560994050 in words is "two billion, five hundred sixty million, nine hundred ninety-four thousand, fifty".