255759413 has 16 divisors (see below), whose sum is σ = 315208320. Its totient is φ = 202084416.

The previous prime is 255759401. The next prime is 255759451. The reversal of 255759413 is 314957552.

It is a cyclic number.

It is not a de Polignac number, because 255759413 - 2⁸ = 255759157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255759463) 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, 89318 + ... + 92136.

It is an arithmetic number, because the mean of its divisors is an integer number (19700520).

Almost surely, 2^255759413 is an apocalyptic number.

It is an amenable number.

255759413 is a deficient number, since it is larger than the sum of its proper divisors (59448907).

255759413 is a wasteful number, since it uses less digits than its factorization.

255759413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3836.

The product of its digits is 189000, while the sum is 41.

The square root of 255759413 is about 15992.4798889978. The cubic root of 255759413 is about 634.7614479969.

The spelling of 255759413 in words is "two hundred fifty-five million, seven hundred fifty-nine thousand, four hundred thirteen".