2567051712 has 168 divisors, whose sum is σ = 7886919456. Its totient is φ = 796207104.

The previous prime is 2567051699. The next prime is 2567051719. The reversal of 2567051712 is 2171507652.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2567051719) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 487558 + ... + 492794.

Almost surely, 2^2567051712 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 2567051712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3943459728).

2567051712 is an abundant number, since it is smaller than the sum of its proper divisors (5319867744).

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

2567051712 is a wasteful number, since it uses less digits than its factorization.

2567051712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5315 (or 5302 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 36.

The square root of 2567051712 is about 50666.0804878372. The cubic root of 2567051712 is about 1369.2356743230.

The spelling of 2567051712 in words is "two billion, five hundred sixty-seven million, fifty-one thousand, seven hundred twelve".