255104343 has 32 divisors (see below), whose sum is σ = 408228800. Its totient is φ = 156515328.

The previous prime is 255104341. The next prime is 255104359. The reversal of 255104343 is 343401552.

It is not a de Polignac number, because 255104343 - 2¹ = 255104341 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255104341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142671 + ... + 144447.

It is an arithmetic number, because the mean of its divisors is an integer number (12757150).

Almost surely, 2^255104343 is an apocalyptic number.

255104343 is a deficient number, since it is larger than the sum of its proper divisors (153124457).

255104343 is a wasteful number, since it uses less digits than its factorization.

255104343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2208 (or 2202 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 255104343 is about 15971.9861945846. The cubic root of 255104343 is about 634.2190519397.

Adding to 255104343 its reverse (343401552), we get a palindrome (598505895).

The spelling of 255104343 in words is "two hundred fifty-five million, one hundred four thousand, three hundred forty-three".