255230416 has 40 divisors (see below), whose sum is σ = 576699200. Its totient is φ = 109382112.

The previous prime is 255230399. The next prime is 255230419. The reversal of 255230416 is 614032552.

255230416 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255230419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17766 + ... + 28741.

It is an arithmetic number, because the mean of its divisors is an integer number (14417480).

Almost surely, 2^255230416 is an apocalyptic number.

It is an amenable number.

255230416 is an abundant number, since it is smaller than the sum of its proper divisors (321468784).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255230416 is an equidigital number, since it uses as much as digits as its factorization.

255230416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46536 (or 46516 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 255230416 is about 15975.9323984549. The cubic root of 255230416 is about 634.3235121113.

Adding to 255230416 its reverse (614032552), we get a palindrome (869262968).

The spelling of 255230416 in words is "two hundred fifty-five million, two hundred thirty thousand, four hundred sixteen".