25716096 has 128 divisors (see below), whose sum is σ = 86822400. Its totient is φ = 7340544.

The previous prime is 25716091. The next prime is 25716109. The reversal of 25716096 is 69061752.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×25716096² = 1322635186962432, which contains 22 as substring.

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

It is a nialpdrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 25716096.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25716091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23661 + ... + 24723.

It is an arithmetic number, because the mean of its divisors is an integer number (678300).

Almost surely, 2^25716096 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 25716096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43411200).

25716096 is an abundant number, since it is smaller than the sum of its proper divisors (61106304).

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

25716096 is a wasteful number, since it uses less digits than its factorization.

25716096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093 (or 1075 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 25716096 is about 5071.1040218083. The cubic root of 25716096 is about 295.1673703111.

The spelling of 25716096 in words is "twenty-five million, seven hundred sixteen thousand, ninety-six".