255618341 has 8 divisors (see below), whose sum is σ = 295259904. Its totient is φ = 218710720.

The previous prime is 255618323. The next prime is 255618347. The reversal of 255618341 is 143816552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 255618341 - 2⁶ = 255618277 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 (255618347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683285 + ... + 683658.

It is an arithmetic number, because the mean of its divisors is an integer number (36907488).

Almost surely, 2^255618341 is an apocalyptic number.

It is an amenable number.

255618341 is a deficient number, since it is larger than the sum of its proper divisors (39641563).

255618341 is a wasteful number, since it uses less digits than its factorization.

255618341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366971.

The product of its digits is 28800, while the sum is 35.

The square root of 255618341 is about 15988.0687076332. The cubic root of 255618341 is about 634.6447191081.

The spelling of 255618341 in words is "two hundred fifty-five million, six hundred eighteen thousand, three hundred forty-one".