2522327 has 4 divisors (see below), whose sum is σ = 2590536. Its totient is φ = 2454120.

The previous prime is 2522297. The next prime is 2522329. The reversal of 2522327 is 7232252.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2522327 - 2⁶ = 2522263 is a prime.

It is a d-powerful number, because it can be written as 2⁵ + 5⁹ + 2⁹ + 2¹¹ + 3¹² + 2¹⁵ + 7⁴ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2522329) 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, 34049 + ... + 34122.

It is an arithmetic number, because the mean of its divisors is an integer number (647634).

2^2522327 is an apocalyptic number.

2522327 is a deficient number, since it is larger than the sum of its proper divisors (68209).

2522327 is an equidigital number, since it uses as much as digits as its factorization.

2522327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68208.

The product of its digits is 1680, while the sum is 23.

The square root of 2522327 is about 1588.1835536234. The cubic root of 2522327 is about 136.1237159999.

Adding to 2522327 its reverse (7232252), we get a palindrome (9754579).

The spelling of 2522327 in words is "two million, five hundred twenty-two thousand, three hundred twenty-seven".