25043053 has 8 divisors (see below), whose sum is σ = 28658880. Its totient is φ = 21436800.

The previous prime is 25043047. The next prime is 25043063. The reversal of 25043053 is 35034052.

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

It is not a de Polignac number, because 25043053 - 2⁹ = 25042541 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 (25043063) 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, 4578 + ... + 8428.

It is an arithmetic number, because the mean of its divisors is an integer number (3582360).

Almost surely, 2^25043053 is an apocalyptic number.

It is an amenable number.

25043053 is a deficient number, since it is larger than the sum of its proper divisors (3615827).

25043053 is an equidigital number, since it uses as much as digits as its factorization.

25043053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4787.

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 25043053 is about 5004.3034480335. The cubic root of 25043053 is about 292.5695278748.

Subtracting 25043053 from its reverse (35034052), we obtain a palindrome (9990999).

The spelling of 25043053 in words is "twenty-five million, forty-three thousand, fifty-three".