259253061 has 16 divisors (see below), whose sum is σ = 349576128. Its totient is φ = 170892800.

The previous prime is 259253047. The next prime is 259253087. The reversal of 259253061 is 160352952.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-259253061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (259253041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123541 + ... + 125621.

It is an arithmetic number, because the mean of its divisors is an integer number (21848508).

Almost surely, 2^259253061 is an apocalyptic number.

It is an amenable number.

259253061 is a deficient number, since it is larger than the sum of its proper divisors (90323067).

259253061 is a wasteful number, since it uses less digits than its factorization.

259253061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2532.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 259253061 is about 16101.3372426019. The cubic root of 259253061 is about 637.6386460460.

The spelling of 259253061 in words is "two hundred fifty-nine million, two hundred fifty-three thousand, sixty-one".