25379063 has 4 divisors (see below), whose sum is σ = 25389168. Its totient is φ = 25368960.

The previous prime is 25379047. The next prime is 25379069. The reversal of 25379063 is 36097352.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 25379063 - 2⁴ = 25379047 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 (25379069) 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, 1958 + ... + 7388.

It is an arithmetic number, because the mean of its divisors is an integer number (6347292).

Almost surely, 2^25379063 is an apocalyptic number.

25379063 is a deficient number, since it is larger than the sum of its proper divisors (10105).

25379063 is an equidigital number, since it uses as much as digits as its factorization.

25379063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10104.

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 25379063 is about 5037.7636903690. The cubic root of 25379063 is about 293.8722160525.

The spelling of 25379063 in words is "twenty-five million, three hundred seventy-nine thousand, sixty-three".