2573322680 has 32 divisors (see below), whose sum is σ = 5791627440. Its totient is φ = 1029035520.

The previous prime is 2573322673. The next prime is 2573322721. The reversal of 2573322680 is 862233752.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182027 + ... + 195653.

Almost surely, 2^2573322680 is an apocalyptic number.

2573322680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2573322680 is an abundant number, since it is smaller than the sum of its proper divisors (3218304760).

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

2573322680 is a wasteful number, since it uses less digits than its factorization.

2573322680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18359 (or 18355 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 2573322680 is about 50727.9280081495. The cubic root of 2573322680 is about 1370.3497215769.

The spelling of 2573322680 in words is "two billion, five hundred seventy-three million, three hundred twenty-two thousand, six hundred eighty".