25324716 has 24 divisors (see below), whose sum is σ = 60533424. Its totient is φ = 8235520.

The previous prime is 25324703. The next prime is 25324723. The reversal of 25324716 is 61742352.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

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 7 ways as a sum of consecutive naturals, for example, 25245 + ... + 26228.

It is an arithmetic number, because the mean of its divisors is an integer number (2522226).

Almost surely, 2^25324716 is an apocalyptic number.

It is an amenable number.

25324716 is an abundant number, since it is smaller than the sum of its proper divisors (35208708).

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

25324716 is a wasteful number, since it uses less digits than its factorization.

25324716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51521 (or 51519 counting only the distinct ones).

The product of its digits is 10080, while the sum is 30.

The square root of 25324716 is about 5032.3668387748. The cubic root of 25324716 is about 293.6622990943.

The spelling of 25324716 in words is "twenty-five million, three hundred twenty-four thousand, seven hundred sixteen".