2573750240 has 24 divisors (see below), whose sum is σ = 6080485320. Its totient is φ = 1029500032.

The previous prime is 2573750233. The next prime is 2573750273. The reversal of 2573750240 is 420573752.

It is a self number, because there is not a number n which added to its sum of digits gives 2573750240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8042810 + ... + 8043129.

It is an arithmetic number, because the mean of its divisors is an integer number (253353555).

Almost surely, 2^2573750240 is an apocalyptic number.

2573750240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2573750240 is an abundant number, since it is smaller than the sum of its proper divisors (3506735080).

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

2573750240 is a wasteful number, since it uses less digits than its factorization.

2573750240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16085954 (or 16085946 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 35.

The square root of 2573750240 is about 50732.1420797506. The cubic root of 2573750240 is about 1370.4256123419.

The spelling of 2573750240 in words is "two billion, five hundred seventy-three million, seven hundred fifty thousand, two hundred forty".