25322901 has 8 divisors (see below), whose sum is σ = 33796224. Its totient is φ = 16865760.

The previous prime is 25322893. The next prime is 25322929. The reversal of 25322901 is 10922352.

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

It is not a de Polignac number, because 25322901 - 2³ = 25322893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25323901) 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 in 7 ways as a sum of consecutive naturals, for example, 265 + ... + 7121.

It is an arithmetic number, because the mean of its divisors is an integer number (4224528).

Almost surely, 2^25322901 is an apocalyptic number.

It is an amenable number.

25322901 is a deficient number, since it is larger than the sum of its proper divisors (8473323).

25322901 is a wasteful number, since it uses less digits than its factorization.

25322901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8091.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 25322901 is about 5032.1865029031. The cubic root of 25322901 is about 293.6552834210.

The spelling of 25322901 in words is "twenty-five million, three hundred twenty-two thousand, nine hundred one".