255006846 has 32 divisors (see below), whose sum is σ = 568507680. Its totient is φ = 84728448.

The previous prime is 255006841. The next prime is 255006859. The reversal of 255006846 is 648600552.

255006846 is a `hidden beast` number, since 2 + 550 + 0 + 68 + 46 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 255006846.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255006841) 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, 9670 + ... + 24566.

It is an arithmetic number, because the mean of its divisors is an integer number (17765865).

Almost surely, 2^255006846 is an apocalyptic number.

255006846 is an abundant number, since it is smaller than the sum of its proper divisors (313500834).

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

255006846 is a wasteful number, since it uses less digits than its factorization.

255006846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15225 (or 15219 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 255006846 is about 15968.9337778075. The cubic root of 255006846 is about 634.1382453525.

The spelling of 255006846 in words is "two hundred fifty-five million, six thousand, eight hundred forty-six".