25230026 has 8 divisors (see below), whose sum is σ = 38072160. Its totient is φ = 12539308.

The previous prime is 25230017. The next prime is 25230059. The reversal of 25230026 is 62003252.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37436 + ... + 38103.

It is an arithmetic number, because the mean of its divisors is an integer number (4759020).

Almost surely, 2^25230026 is an apocalyptic number.

25230026 is a deficient number, since it is larger than the sum of its proper divisors (12842134).

25230026 is a wasteful number, since it uses less digits than its factorization.

25230026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75708.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 25230026 is about 5022.9499300710. The cubic root of 25230026 is about 293.2958374363.

Adding to 25230026 its reverse (62003252), we get a palindrome (87233278).

The spelling of 25230026 in words is "twenty-five million, two hundred thirty thousand, twenty-six".