255152716 has 48 divisors (see below), whose sum is σ = 552139840. Its totient is φ = 100465920.

The previous prime is 255152693. The next prime is 255152719. The reversal of 255152716 is 617251552.

255152716 is digitally balanced in base 2, base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

255152716 is strictly pandigital in base 9.

It is not an unprimeable number, because it can be changed into a prime (255152719) 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, 81826 + ... + 84886.

Almost surely, 2^255152716 is an apocalyptic number.

255152716 is a gapful number since it is divisible by the number (26) 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 255152716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276069920).

255152716 is an abundant number, since it is smaller than the sum of its proper divisors (296987124).

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

255152716 is a wasteful number, since it uses less digits than its factorization.

255152716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3314 (or 3312 counting only the distinct ones).

The product of its digits is 21000, while the sum is 34.

The square root of 255152716 is about 15973.5004304003. The cubic root of 255152716 is about 634.2591363733.

The spelling of 255152716 in words is "two hundred fifty-five million, one hundred fifty-two thousand, seven hundred sixteen".