255751041 has 24 divisors (see below), whose sum is σ = 427191744. Its totient is φ = 134900640.

The previous prime is 255751037. The next prime is 255751051. The reversal of 255751041 is 140157552.

It is not a de Polignac number, because 255751041 - 2² = 255751037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255751021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65005 + ... + 68826.

It is an arithmetic number, because the mean of its divisors is an integer number (17799656).

Almost surely, 2^255751041 is an apocalyptic number.

255751041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

255751041 is a deficient number, since it is larger than the sum of its proper divisors (171440703).

255751041 is a wasteful number, since it uses less digits than its factorization.

255751041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133861 (or 133854 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 30.

The square root of 255751041 is about 15992.2181388324. The cubic root of 255751041 is about 634.7545218512.

The spelling of 255751041 in words is "two hundred fifty-five million, seven hundred fifty-one thousand, forty-one".