259044461 has 16 divisors (see below), whose sum is σ = 294584640. Its totient is φ = 225815040.

The previous prime is 259044449. The next prime is 259044473. The reversal of 259044461 is 164440952.

It is an interprime number because it is at equal distance from previous prime (259044449) and next prime (259044473).

It is a cyclic number.

It is not a de Polignac number, because 259044461 - 2¹⁰ = 259043437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (259044421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85706 + ... + 88676.

It is an arithmetic number, because the mean of its divisors is an integer number (18411540).

Almost surely, 2^259044461 is an apocalyptic number.

It is an amenable number.

259044461 is a deficient number, since it is larger than the sum of its proper divisors (35540179).

259044461 is a wasteful number, since it uses less digits than its factorization.

259044461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3356.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 259044461 is about 16094.8582162130. The cubic root of 259044461 is about 637.4675813836.

The spelling of 259044461 in words is "two hundred fifty-nine million, forty-four thousand, four hundred sixty-one".