298834368 has 56 divisors (see below), whose sum is σ = 903622272. Its totient is φ = 85380864.

The previous prime is 298834339. The next prime is 298834369. The reversal of 298834368 is 863438892.

It is a tau number, because it is divible by the number of its divisors (56).

It is a self number, because there is not a number n which added to its sum of digits gives 298834368.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (298834369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109830 + ... + 112517.

It is an arithmetic number, because the mean of its divisors is an integer number (16136112).

Almost surely, 2^298834368 is an apocalyptic number.

298834368 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

298834368 is an abundant number, since it is smaller than the sum of its proper divisors (604787904).

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

298834368 is a wasteful number, since it uses less digits than its factorization.

298834368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222369 (or 222359 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 51.

The square root of 298834368 is about 17286.8264293941. The cubic root of 298834368 is about 668.5648108880.

The spelling of 298834368 in words is "two hundred ninety-eight million, eight hundred thirty-four thousand, three hundred sixty-eight".