255790041 has 32 divisors (see below), whose sum is σ = 391104000. Its totient is φ = 147308544.

The previous prime is 255790039. The next prime is 255790043. The reversal of 255790041 is 140097552.

It is an interprime number because it is at equal distance from previous prime (255790039) and next prime (255790043).

It is not a de Polignac number, because 255790041 - 2¹ = 255790039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 255789984 and 255790011.

It is not an unprimeable number, because it can be changed into a prime (255790043) 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, 126960 + ... + 128958.

It is an arithmetic number, because the mean of its divisors is an integer number (12222000).

Almost surely, 2^255790041 is an apocalyptic number.

It is an amenable number.

255790041 is a deficient number, since it is larger than the sum of its proper divisors (135313959).

255790041 is a wasteful number, since it uses less digits than its factorization.

255790041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2225.

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 255790041 is about 15993.4374353983. The cubic root of 255790041 is about 634.7867852170.

The spelling of 255790041 in words is "two hundred fifty-five million, seven hundred ninety thousand, forty-one".