25296064 has 14 divisors (see below), whose sum is σ = 50197004. Its totient is φ = 12648000.

The previous prime is 25296059. The next prime is 25296097. The reversal of 25296064 is 46069252.

It is a zygodrome in base 2.

It is an unprimeable number.

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, 197562 + ... + 197689.

Almost surely, 2^25296064 is an apocalyptic number.

It is an amenable number.

25296064 is a deficient number, since it is larger than the sum of its proper divisors (24900940).

25296064 is an equidigital number, since it uses as much as digits as its factorization.

25296064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395263 (or 395253 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 25296064 is about 5029.5192613211. The cubic root of 25296064 is about 293.5515089430.

The spelling of 25296064 in words is "twenty-five million, two hundred ninety-six thousand, sixty-four".