255241424 has 10 divisors (see below), whose sum is σ = 494530290. Its totient is φ = 127620704.

The previous prime is 255241423. The next prime is 255241433. The reversal of 255241424 is 424142552.

It can be written as a sum of positive squares in only one way, i.e., 234702400 + 20539024 = 15320^2 + 4532^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255241423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7976279 + ... + 7976310.

It is an arithmetic number, because the mean of its divisors is an integer number (49453029).

Almost surely, 2^255241424 is an apocalyptic number.

It is an amenable number.

255241424 is a deficient number, since it is larger than the sum of its proper divisors (239288866).

255241424 is a wasteful number, since it uses less digits than its factorization.

255241424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15952597 (or 15952591 counting only the distinct ones).

The product of its digits is 12800, while the sum is 29.

The square root of 255241424 is about 15976.2769129732. The cubic root of 255241424 is about 634.3326313651.

Adding to 255241424 its reverse (424142552), we get a palindrome (679383976).

The spelling of 255241424 in words is "two hundred fifty-five million, two hundred forty-one thousand, four hundred twenty-four".