25064323 has 6 divisors (see below), whose sum is σ = 25959284. Its totient is φ = 24199224.

The previous prime is 25064311. The next prime is 25064327. The reversal of 25064323 is 32346052.

It is a happy number.

It is not a de Polignac number, because 25064323 - 2⁹ = 25063811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25064327) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14061 + ... + 15742.

Almost surely, 2^25064323 is an apocalyptic number.

25064323 is a deficient number, since it is larger than the sum of its proper divisors (894961).

25064323 is an equidigital number, since it uses as much as digits as its factorization.

25064323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29861 (or 29832 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 25064323 is about 5006.4281678658. The cubic root of 25064323 is about 292.6523345104.

The spelling of 25064323 in words is "twenty-five million, sixty-four thousand, three hundred twenty-three".