25986792 has 96 divisors (see below), whose sum is σ = 72468000. Its totient is φ = 7757568.

The previous prime is 25986787. The next prime is 25986809. The reversal of 25986792 is 29768952.

Its product of digits (544320) is a multiple of the sum of its prime divisors (210).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 174334 + ... + 174482.

It is an arithmetic number, because the mean of its divisors is an integer number (754875).

Almost surely, 2^25986792 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 25986792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36234000).

25986792 is an abundant number, since it is smaller than the sum of its proper divisors (46481208).

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

25986792 is a wasteful number, since it uses less digits than its factorization.

25986792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227 (or 210 counting only the distinct ones).

The product of its digits is 544320, while the sum is 48.

The square root of 25986792 is about 5097.7241981104. The cubic root of 25986792 is about 296.1994334103.

The spelling of 25986792 in words is "twenty-five million, nine hundred eighty-six thousand, seven hundred ninety-two".