2573031552 has 384 divisors, whose sum is σ = 8745186240. Its totient is φ = 664215552.

The previous prime is 2573031523. The next prime is 2573031569. The reversal of 2573031552 is 2551303752.

It is a tau number, because it is divible by the number of its divisors (384).

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 47 ways as a sum of consecutive naturals, for example, 16388658 + ... + 16388814.

Almost surely, 2^2573031552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2573031552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4372593120).

2573031552 is an abundant number, since it is smaller than the sum of its proper divisors (6172154688).

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

2573031552 is a wasteful number, since it uses less digits than its factorization.

2573031552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268 (or 249 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 2573031552 is about 50725.0584228348. The cubic root of 2573031552 is about 1370.2980423190.

The spelling of 2573031552 in words is "two billion, five hundred seventy-three million, thirty-one thousand, five hundred fifty-two".