259924296 has 64 divisors (see below), whose sum is σ = 667699200. Its totient is φ = 84284928.

The previous prime is 259924283. The next prime is 259924319. The reversal of 259924296 is 692429952.

259924296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160740 + ... + 162348.

It is an arithmetic number, because the mean of its divisors is an integer number (10432800).

Almost surely, 2^259924296 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 259924296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (333849600).

259924296 is an abundant number, since it is smaller than the sum of its proper divisors (407774904).

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

259924296 is a wasteful number, since it uses less digits than its factorization.

259924296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1798 (or 1794 counting only the distinct ones).

The product of its digits is 699840, while the sum is 48.

The square root of 259924296 is about 16122.1678443068. The cubic root of 259924296 is about 638.1884775772.

The spelling of 259924296 in words is "two hundred fifty-nine million, nine hundred twenty-four thousand, two hundred ninety-six".