259054485 has 16 divisors (see below), whose sum is σ = 415908864. Its totient is φ = 137688512.

The previous prime is 259054469. The next prime is 259054487. The reversal of 259054485 is 584450952.

It is a cyclic number.

It is not a de Polignac number, because 259054485 - 2⁴ = 259054469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (259054487) 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, 25077 + ... + 33866.

It is an arithmetic number, because the mean of its divisors is an integer number (25994304).

Almost surely, 2^259054485 is an apocalyptic number.

It is an amenable number.

259054485 is a deficient number, since it is larger than the sum of its proper divisors (156854379).

259054485 is a wasteful number, since it uses less digits than its factorization.

259054485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59244.

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 259054485 is about 16095.1696170000. The cubic root of 259054485 is about 637.4758037722.

It can be divided in two parts, 2590 and 54485, that added together give a palindrome (57075).

The spelling of 259054485 in words is "two hundred fifty-nine million, fifty-four thousand, four hundred eighty-five".