255360760 has 64 divisors (see below), whose sum is σ = 607485600. Its totient is φ = 96339456.

The previous prime is 255360727. The next prime is 255360761. The reversal of 255360760 is 67063552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255360761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209914 + ... + 211126.

Almost surely, 2^255360760 is an apocalyptic number.

255360760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 255360760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303742800).

255360760 is an abundant number, since it is smaller than the sum of its proper divisors (352124840).

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

255360760 is a wasteful number, since it uses less digits than its factorization.

255360760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520 (or 1516 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 255360760 is about 15980.0112640761. The cubic root of 255360760 is about 634.4314749402.

The spelling of 255360760 in words is "two hundred fifty-five million, three hundred sixty thousand, seven hundred sixty".