25344323 has 8 divisors (see below), whose sum is σ = 25608960. Its totient is φ = 25081480.

The previous prime is 25344317. The next prime is 25344337. The reversal of 25344323 is 32344352.

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 25344323 - 2⁴ = 25344307 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25344292 and 25344301.

It is not an unprimeable number, because it can be changed into a prime (25344313) 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, 70418 + ... + 70776.

It is an arithmetic number, because the mean of its divisors is an integer number (3201120).

Almost surely, 2^25344323 is an apocalyptic number.

25344323 is a deficient number, since it is larger than the sum of its proper divisors (264637).

25344323 is a wasteful number, since it uses less digits than its factorization.

25344323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897.

The product of its digits is 8640, while the sum is 26.

The square root of 25344323 is about 5034.3145511579. The cubic root of 25344323 is about 293.7380663328.

Adding to 25344323 its reverse (32344352), we get a palindrome (57688675).

The spelling of 25344323 in words is "twenty-five million, three hundred forty-four thousand, three hundred twenty-three".