25483688 has 8 divisors (see below), whose sum is σ = 47781930. Its totient is φ = 12741840.

The previous prime is 25483687. The next prime is 25483727. The reversal of 25483688 is 88638452.

It can be written as a sum of positive squares in only one way, i.e., 23990404 + 1493284 = 4898^2 + 1222^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (25483687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1592723 + ... + 1592738.

Almost surely, 2^25483688 is an apocalyptic number.

It is an amenable number.

25483688 is a deficient number, since it is larger than the sum of its proper divisors (22298242).

25483688 is a wasteful number, since it uses less digits than its factorization.

25483688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3185467 (or 3185463 counting only the distinct ones).

The product of its digits is 368640, while the sum is 44.

The square root of 25483688 is about 5048.1370821324. The cubic root of 25483688 is about 294.2754910740.

The spelling of 25483688 in words is "twenty-five million, four hundred eighty-three thousand, six hundred eighty-eight".