255127960 has 64 divisors (see below), whose sum is σ = 608083200. Its totient is φ = 96134016.

The previous prime is 255127927. The next prime is 255128009. The reversal of 255127960 is 69721552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59571 + ... + 63709.

It is an arithmetic number, because the mean of its divisors is an integer number (9501300).

Almost surely, 2^255127960 is an apocalyptic number.

255127960 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 255127960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (304041600).

255127960 is an abundant number, since it is smaller than the sum of its proper divisors (352955240).

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

255127960 is a wasteful number, since it uses less digits than its factorization.

255127960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4240 (or 4236 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 255127960 is about 15972.7255031820. The cubic root of 255127960 is about 634.2386228715.

The spelling of 255127960 in words is "two hundred fifty-five million, one hundred twenty-seven thousand, nine hundred sixty".