25930716 has 48 divisors (see below), whose sum is σ = 69543936. Its totient is φ = 7366464.

The previous prime is 25930711. The next prime is 25930717. The reversal of 25930716 is 61703952.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25930711) 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, 15765 + ... + 17331.

It is an arithmetic number, because the mean of its divisors is an integer number (1448832).

Almost surely, 2^25930716 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 25930716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34771968).

25930716 is an abundant number, since it is smaller than the sum of its proper divisors (43613220).

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

25930716 is a wasteful number, since it uses less digits than its factorization.

25930716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778 (or 1776 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 25930716 is about 5092.2211263848. The cubic root of 25930716 is about 295.9862271410.

The spelling of 25930716 in words is "twenty-five million, nine hundred thirty thousand, seven hundred sixteen".