25873068 has 48 divisors (see below), whose sum is σ = 67850496. Its totient is φ = 7613760.

The previous prime is 25873061. The next prime is 25873087. The reversal of 25873068 is 86037852.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25873061) 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, 18 + ... + 7193.

It is an arithmetic number, because the mean of its divisors is an integer number (1413552).

Almost surely, 2^25873068 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 25873068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33925248).

25873068 is an abundant number, since it is smaller than the sum of its proper divisors (41977428).

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

25873068 is a wasteful number, since it uses less digits than its factorization.

25873068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7254 (or 7252 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 25873068 is about 5086.5575785594. The cubic root of 25873068 is about 295.7667233135.

The spelling of 25873068 in words is "twenty-five million, eight hundred seventy-three thousand, sixty-eight".