255313350 has 96 divisors (see below), whose sum is σ = 706800000. Its totient is φ = 67767840.

The previous prime is 255313291. The next prime is 255313381. The reversal of 255313350 is 53313552.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 511401 + ... + 511899.

It is an arithmetic number, because the mean of its divisors is an integer number (7362500).

Almost surely, 2^255313350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 255313350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (353400000).

255313350 is an abundant number, since it is smaller than the sum of its proper divisors (451486650).

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

255313350 is a wasteful number, since it uses less digits than its factorization.

255313350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899 (or 888 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

The square root of 255313350 is about 15978.5277794921. The cubic root of 255313350 is about 634.3922098917.

The spelling of 255313350 in words is "two hundred fifty-five million, three hundred thirteen thousand, three hundred fifty".