2526446446252 has 12 divisors (see below), whose sum is σ = 4421306340360. Its totient is φ = 1263216063296.

The previous prime is 2526446446247. The next prime is 2526446446253.

2526446446252 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2526446446252.

It is not an unprimeable number, because it can be changed into a prime (2526446446253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 952477 + ... + 2441332.

It is an arithmetic number, because the mean of its divisors is an integer number (368442195030).

Almost surely, 2^{2526446446252} is an apocalyptic number.

It is an amenable number.

2526446446252 is a deficient number, since it is larger than the sum of its proper divisors (1894859894108).

2526446446252 is a wasteful number, since it uses less digits than its factorization.

2526446446252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3579920 (or 3579918 counting only the distinct ones).

The product of its digits is 22118400, while the sum is 52.

The spelling of 2526446446252 in words is "two trillion, five hundred twenty-six billion, four hundred forty-six million, four hundred forty-six thousand, two hundred fifty-two".