25842096 has 120 divisors (see below), whose sum is σ = 85423104. Its totient is φ = 7136640.

The previous prime is 25842079. The next prime is 25842107. The reversal of 25842096 is 69024852.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 25842096.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30835 + ... + 31661.

It is a vampire number, since it can be written as 4962 ⋅ 5208 (with its own digits).

Almost surely, 2^25842096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25842096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42711552).

25842096 is an abundant number, since it is smaller than the sum of its proper divisors (59581008).

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

25842096 is a wasteful number, since it uses less digits than its factorization.

25842096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879 (or 870 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 25842096 is about 5083.5121717175. The cubic root of 25842096 is about 295.6486578841.

The spelling of 25842096 in words is "twenty-five million, eight hundred forty-two thousand, ninety-six".