2573773752 has 64 divisors (see below), whose sum is σ = 7432300800. Its totient is φ = 734051840.

The previous prime is 2573773747. The next prime is 2573773777.

2573773752 is nontrivially palindromic in base 10.

2573773752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2573773752² = 13248622652968315008, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282252 + ... + 291227.

It is an arithmetic number, because the mean of its divisors is an integer number (116129700).

Almost surely, 2^2573773752 is an apocalyptic number.

2573773752 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2573773752 is an abundant number, since it is smaller than the sum of its proper divisors (4858527048).

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

2573773752 is a wasteful number, since it uses less digits than its factorization.

2573773752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573516 (or 573512 counting only the distinct ones).

The product of its digits is 2160900, while the sum is 48.

The square root of 2573773752 is about 50732.3738060817. The cubic root of 2573773752 is about 1370.4297854156.

The spelling of 2573773752 in words is "two billion, five hundred seventy-three million, seven hundred seventy-three thousand, seven hundred fifty-two".