2573262460 has 24 divisors (see below), whose sum is σ = 5721725520. Its totient is φ = 968757504.

The previous prime is 2573262457. The next prime is 2573262467. The reversal of 2573262460 is 642623752.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2573262467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3783870 + ... + 3784549.

It is an arithmetic number, because the mean of its divisors is an integer number (238405230).

Almost surely, 2^2573262460 is an apocalyptic number.

2573262460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2573262460 is an abundant number, since it is smaller than the sum of its proper divisors (3148463060).

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

2573262460 is a wasteful number, since it uses less digits than its factorization.

2573262460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7568445 (or 7568443 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 2573262460 is about 50727.3344460361. The cubic root of 2573262460 is about 1370.3390320114.

The spelling of 2573262460 in words is "two billion, five hundred seventy-three million, two hundred sixty-two thousand, four hundred sixty".