259473068 has 24 divisors (see below), whose sum is σ = 461933472. Its totient is φ = 127511424.

The previous prime is 259473013. The next prime is 259473073. The reversal of 259473068 is 860374952.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54146 + ... + 58742.

It is an arithmetic number, because the mean of its divisors is an integer number (19247228).

Almost surely, 2^259473068 is an apocalyptic number.

It is an amenable number.

259473068 is a deficient number, since it is larger than the sum of its proper divisors (202460404).

259473068 is a wasteful number, since it uses less digits than its factorization.

259473068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4841 (or 4839 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 259473068 is about 16108.1677418631. The cubic root of 259473068 is about 637.8189657446.

The spelling of 259473068 in words is "two hundred fifty-nine million, four hundred seventy-three thousand, sixty-eight".