25344948 has 12 divisors (see below), whose sum is σ = 59138240. Its totient is φ = 8448312.

The previous prime is 25344937. The next prime is 25344989. The reversal of 25344948 is 84944352.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1056028 + ... + 1056051.

Almost surely, 2^25344948 is an apocalyptic number.

It is an amenable number.

25344948 is an abundant number, since it is smaller than the sum of its proper divisors (33793292).

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

25344948 is a wasteful number, since it uses less digits than its factorization.

25344948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2112086 (or 2112084 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 25344948 is about 5034.3766247670. The cubic root of 25344948 is about 293.7404808746.

The spelling of 25344948 in words is "twenty-five million, three hundred forty-four thousand, nine hundred forty-eight".