25980733 has 8 divisors (see below), whose sum is σ = 27519200. Its totient is φ = 24459408.

The previous prime is 25980727. The next prime is 25980739. The reversal of 25980733 is 33708952.

It is an interprime number because it is at equal distance from previous prime (25980727) and next prime (25980739).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 25980733 - 2⁵ = 25980701 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 25980692 and 25980701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25980739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1098 + ... + 7291.

It is an arithmetic number, because the mean of its divisors is an integer number (3439900).

Almost surely, 2^25980733 is an apocalyptic number.

It is an amenable number.

25980733 is a deficient number, since it is larger than the sum of its proper divisors (1538467).

25980733 is a wasteful number, since it uses less digits than its factorization.

25980733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8571.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 25980733 is about 5097.1298786670. The cubic root of 25980733 is about 296.1764113066.

The spelling of 25980733 in words is "twenty-five million, nine hundred eighty thousand, seven hundred thirty-three".