2526374222 has 16 divisors (see below), whose sum is σ = 3825617472. Its totient is φ = 1251183360.

The previous prime is 2526374219. The next prime is 2526374239. The reversal of 2526374222 is 2224736252.

2526374222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2526374222² = 12765133419172210568, which contains 22 as substring.

It is a congruent 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, 480347 + ... + 485577.

It is an arithmetic number, because the mean of its divisors is an integer number (239101092).

Almost surely, 2^2526374222 is an apocalyptic number.

2526374222 is a deficient number, since it is larger than the sum of its proper divisors (1299243250).

2526374222 is a wasteful number, since it uses less digits than its factorization.

2526374222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7483.

The product of its digits is 80640, while the sum is 35.

The square root of 2526374222 is about 50263.0502655778. The cubic root of 2526374222 is about 1361.9648326305.

The spelling of 2526374222 in words is "two billion, five hundred twenty-six million, three hundred seventy-four thousand, two hundred twenty-two".