25788234 has 8 divisors (see below), whose sum is σ = 51576480. Its totient is φ = 8596076.

The previous prime is 25788227. The next prime is 25788271. The reversal of 25788234 is 43288752.

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

25788234 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 25788192 and 25788201.

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, 2149014 + ... + 2149025.

It is an arithmetic number, because the mean of its divisors is an integer number (6447060).

Almost surely, 2^25788234 is an apocalyptic number.

25788234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25788234 is a wasteful number, since it uses less digits than its factorization.

25788234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4298044.

The product of its digits is 107520, while the sum is 39.

The square root of 25788234 is about 5078.2116931061. The cubic root of 25788234 is about 295.4431107757.

The spelling of 25788234 in words is "twenty-five million, seven hundred eighty-eight thousand, two hundred thirty-four".