2572711345 has 8 divisors (see below), whose sum is σ = 3221482176. Its totient is φ = 1968683376.

The previous prime is 2572711327. The next prime is 2572711369. The reversal of 2572711345 is 5431172752.

2572711345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2572711345 - 2¹⁷ = 2572580273 is a prime.

It is a Duffinian 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, 11185587 + ... + 11185816.

It is an arithmetic number, because the mean of its divisors is an integer number (402685272).

Almost surely, 2^2572711345 is an apocalyptic number.

It is an amenable number.

2572711345 is a deficient number, since it is larger than the sum of its proper divisors (648770831).

2572711345 is a wasteful number, since it uses less digits than its factorization.

2572711345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22371431.

The product of its digits is 58800, while the sum is 37.

The square root of 2572711345 is about 50721.9020246678. The cubic root of 2572711345 is about 1370.2411966333.

The spelling of 2572711345 in words is "two billion, five hundred seventy-two million, seven hundred eleven thousand, three hundred forty-five".