25466353 has 4 divisors (see below), whose sum is σ = 27781488. Its totient is φ = 23151220.

The previous prime is 25466333. The next prime is 25466369. The reversal of 25466353 is 35366452.

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 25466353 - 2⁹ = 25465841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25466303) 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, 1157551 + ... + 1157572.

It is an arithmetic number, because the mean of its divisors is an integer number (6945372).

Almost surely, 2^25466353 is an apocalyptic number.

It is an amenable number.

25466353 is a deficient number, since it is larger than the sum of its proper divisors (2315135).

25466353 is a wasteful number, since it uses less digits than its factorization.

25466353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2315134.

The product of its digits is 64800, while the sum is 34.

The square root of 25466353 is about 5046.4198200308. The cubic root of 25466353 is about 294.2087500438.

Subtracting 25466353 from its reverse (35366452), we obtain a palindrome (9900099).

The spelling of 25466353 in words is "twenty-five million, four hundred sixty-six thousand, three hundred fifty-three".