2522436 has 24 divisors (see below), whose sum is σ = 6726720. Its totient is φ = 720672.

The previous prime is 2522431. The next prime is 2522441. The reversal of 2522436 is 6342252.

2522436 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 (2522431) and next prime (2522441).

It is not an unprimeable number, because it can be changed into a prime (2522431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14931 + ... + 15098.

It is an arithmetic number, because the mean of its divisors is an integer number (280280).

2^2522436 is an apocalyptic number.

It is an amenable number.

2522436 is an abundant number, since it is smaller than the sum of its proper divisors (4204284).

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

2522436 is a wasteful number, since it uses less digits than its factorization.

2522436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30043 (or 30041 counting only the distinct ones).

The product of its digits is 2880, while the sum is 24.

The square root of 2522436 is about 1588.2178691855. The cubic root of 2522436 is about 136.1256767913.

Adding to 2522436 its reverse (6342252), we get a palindrome (8864688).

The spelling of 2522436 in words is "two million, five hundred twenty-two thousand, four hundred thirty-six".