255053306 has 8 divisors (see below), whose sum is σ = 394921344. Its totient is φ = 123412860.

The previous prime is 255053299. The next prime is 255053419. The reversal of 255053306 is 603350552.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2056820 + ... + 2056943.

It is an arithmetic number, because the mean of its divisors is an integer number (49365168).

Almost surely, 2^255053306 is an apocalyptic number.

255053306 is a deficient number, since it is larger than the sum of its proper divisors (139868038).

255053306 is a wasteful number, since it uses less digits than its factorization.

255053306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4113796.

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 255053306 is about 15970.3884110563. The cubic root of 255053306 is about 634.1767544805.

The spelling of 255053306 in words is "two hundred fifty-five million, fifty-three thousand, three hundred six".