259059460 has 24 divisors (see below), whose sum is σ = 593482176. Its totient is φ = 94203360.

The previous prime is 259059431. The next prime is 259059491. The reversal of 259059460 is 64950952.

It is a super-2 number, since 2×259059460² = 134223607630983200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588552 + ... + 588991.

It is an arithmetic number, because the mean of its divisors is an integer number (24728424).

Almost surely, 2^259059460 is an apocalyptic number.

259059460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

259059460 is an abundant number, since it is smaller than the sum of its proper divisors (334422716).

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

259059460 is a wasteful number, since it uses less digits than its factorization.

259059460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177563 (or 1177561 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 40.

The square root of 259059460 is about 16095.3241657321. The cubic root of 259059460 is about 637.4798845377.

The spelling of 259059460 in words is "two hundred fifty-nine million, fifty-nine thousand, four hundred sixty".