2536422 has 32 divisors (see below), whose sum is σ = 5854464. Its totient is φ = 717600.

The previous prime is 2536403. The next prime is 2536423. The reversal of 2536422 is 2246352.

It is a d-powerful number, because it can be written as 2⁶ + 5⁹ + 3¹² + 6⁶ + 4² + 2¹⁰ + 2¹² .

It is a junction number, because it is equal to n+sod(n) for n = 2536392 and 2536401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2536423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5272 + ... + 5732.

It is an arithmetic number, because the mean of its divisors is an integer number (182952).

2^2536422 is an apocalyptic number.

2536422 is an abundant number, since it is smaller than the sum of its proper divisors (3318042).

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

2536422 is a wasteful number, since it uses less digits than its factorization.

2536422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604.

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

The square root of 2536422 is about 1592.6148310248. The cubic root of 2536422 is about 136.3768025267.

The spelling of 2536422 in words is "two million, five hundred thirty-six thousand, four hundred twenty-two".