25361296 has 15 divisors (see below), whose sum is σ = 49176571. Its totient is φ = 12670576.

The previous prime is 25361293. The next prime is 25361311. The reversal of 25361296 is 69216352.

The square root of 25361296 is 5036.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25361293) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 19515 + ... + 20773.

Almost surely, 2^25361296 is an apocalyptic number.

25361296 is the 5036-th square number.

It is an amenable number.

25361296 is a deficient number, since it is larger than the sum of its proper divisors (23815275).

25361296 is an frugal number, since it uses more digits than its factorization.

25361296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2526 (or 1261 counting only the distinct ones).

The product of its digits is 19440, while the sum is 34.

The cubic root of 25361296 is about 293.8036234684.

The spelling of 25361296 in words is "twenty-five million, three hundred sixty-one thousand, two hundred ninety-six".