298387852 has 18 divisors (see below), whose sum is σ = 607432812. Its totient is φ = 127880424.

The previous prime is 298387841. The next prime is 298387867. The reversal of 298387852 is 258783892.

298387852 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

298387852 is strictly pandigital in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 298387852.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 760998 + ... + 761389.

Almost surely, 2^298387852 is an apocalyptic number.

It is an amenable number.

298387852 is an abundant number, since it is smaller than the sum of its proper divisors (309044960).

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

298387852 is a wasteful number, since it uses less digits than its factorization.

298387852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1522405 (or 1522396 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 52.

The square root of 298387852 is about 17273.9066803083. The cubic root of 298387852 is about 668.2316567786.

The spelling of 298387852 in words is "two hundred ninety-eight million, three hundred eighty-seven thousand, eight hundred fifty-two".