2526611442 has 16 divisors (see below), whose sum is σ = 5148567360. Its totient is φ = 826313072.

The previous prime is 2526611413. The next prime is 2526611471. The reversal of 2526611442 is 2441166252.

2526611442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2526611413) and next prime (2526611471).

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, 3972342 + ... + 3972977.

It is an arithmetic number, because the mean of its divisors is an integer number (321785460).

Almost surely, 2^2526611442 is an apocalyptic number.

2526611442 is an abundant number, since it is smaller than the sum of its proper divisors (2621955918).

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

2526611442 is a wasteful number, since it uses less digits than its factorization.

2526611442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7945377.

The product of its digits is 23040, while the sum is 33.

The square root of 2526611442 is about 50265.4099953437. The cubic root of 2526611442 is about 1362.0074596205.

Adding to 2526611442 its reverse (2441166252), we get a palindrome (4967777694).

The spelling of 2526611442 in words is "two billion, five hundred twenty-six million, six hundred eleven thousand, four hundred forty-two".