255410000 has 50 divisors (see below), whose sum is σ = 618397362. Its totient is φ = 102160000.

The previous prime is 255409993. The next prime is 255410011. The reversal of 255410000 is 14552.

It can be written as a sum of positive squares in 5 ways, for example, as 106667584 + 148742416 = 10328^2 + 12196^2 .

It is a tau number, because it is divible by the number of its divisors (50).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2771 + ... + 22770.

Almost surely, 2^255410000 is an apocalyptic number.

255410000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

255410000 is an abundant number, since it is smaller than the sum of its proper divisors (362987362).

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

255410000 is an equidigital number, since it uses as much as digits as its factorization.

255410000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25569 (or 25548 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 255410000 is about 15981.5518645719. The cubic root of 255410000 is about 634.4722504534.

Adding to 255410000 its reverse (14552), we get a palindrome (255424552).

The spelling of 255410000 in words is "two hundred fifty-five million, four hundred ten thousand".