2558112072 has 64 divisors (see below), whose sum is σ = 6679618560. Its totient is φ = 814862400.

The previous prime is 2558112001. The next prime is 2558112079. The reversal of 2558112072 is 2702118552.

It is not an unprimeable number, because it can be changed into a prime (2558112079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1009447 + ... + 1011977.

It is an arithmetic number, because the mean of its divisors is an integer number (104369040).

Almost surely, 2^2558112072 is an apocalyptic number.

It is an amenable number.

2558112072 is an abundant number, since it is smaller than the sum of its proper divisors (4121506488).

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

2558112072 is a wasteful number, since it uses less digits than its factorization.

2558112072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4394 (or 4390 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 33.

The square root of 2558112072 is about 50577.7823950398. The cubic root of 2558112072 is about 1367.6443921965.

The spelling of 2558112072 in words is "two billion, five hundred fifty-eight million, one hundred twelve thousand, seventy-two".