259032897 has 12 divisors (see below), whose sum is σ = 388016720. Its totient is φ = 172688436.

The previous prime is 259032847. The next prime is 259032899. The reversal of 259032897 is 798230952.

It is not a de Polignac number, because 259032897 - 2¹² = 259028801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (259032899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 532747 + ... + 533232.

Almost surely, 2^259032897 is an apocalyptic number.

259032897 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

259032897 is a deficient number, since it is larger than the sum of its proper divisors (128983823).

259032897 is an equidigital number, since it uses as much as digits as its factorization.

259032897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065994 (or 1065982 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 259032897 is about 16094.4989670384. The cubic root of 259032897 is about 637.4580955155.

The spelling of 259032897 in words is "two hundred fifty-nine million, thirty-two thousand, eight hundred ninety-seven".