2525413 has 4 divisors (see below), whose sum is σ = 2755008. Its totient is φ = 2295820.

The previous prime is 2525389. The next prime is 2525417. The reversal of 2525413 is 3145252.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2525413 - 2¹⁷ = 2394341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525417) 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, 114781 + ... + 114802.

It is an arithmetic number, because the mean of its divisors is an integer number (688752).

2^2525413 is an apocalyptic number.

It is an amenable number.

2525413 is a deficient number, since it is larger than the sum of its proper divisors (229595).

2525413 is a wasteful number, since it uses less digits than its factorization.

2525413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229594.

The product of its digits is 1200, while the sum is 22.

The square root of 2525413 is about 1589.1548068077. The cubic root of 2525413 is about 136.1792079571.

It can be divided in two parts, 252 and 5413, that added together give a palindrome (5665).

The spelling of 2525413 in words is "two million, five hundred twenty-five thousand, four hundred thirteen".