25412413 has 8 divisors (see below), whose sum is σ = 27412056. Its totient is φ = 23419200.

The previous prime is 25412389. The next prime is 25412419. The reversal of 25412413 is 31421452.

It can be written as a sum of positive squares in 4 ways, for example, as 2199289 + 23213124 = 1483^2 + 4818^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 25412413 - 2¹⁷ = 25281341 is a prime.

It is a super-3 number, since 3×25412413³ (a number of 23 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25412419) 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 7 ways as a sum of consecutive naturals, for example, 9483 + ... + 11863.

It is an arithmetic number, because the mean of its divisors is an integer number (3426507).

Almost surely, 2^25412413 is an apocalyptic number.

It is an amenable number.

25412413 is a deficient number, since it is larger than the sum of its proper divisors (1999643).

25412413 is a wasteful number, since it uses less digits than its factorization.

25412413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3215.

The product of its digits is 960, while the sum is 22.

The square root of 25412413 is about 5041.0726041191. The cubic root of 25412413 is about 294.0008831170. Note that the first 3 decimals are identical.

Adding to 25412413 its reverse (31421452), we get a palindrome (56833865).

The spelling of 25412413 in words is "twenty-five million, four hundred twelve thousand, four hundred thirteen".