299068868 has 48 divisors (see below), whose sum is σ = 606326784. Its totient is φ = 126433440.

The previous prime is 299068853. The next prime is 299068901. The reversal of 299068868 is 868860992.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1317371 + ... + 1317597.

It is an arithmetic number, because the mean of its divisors is an integer number (12631808).

Almost surely, 2^299068868 is an apocalyptic number.

299068868 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

299068868 is an abundant number, since it is smaller than the sum of its proper divisors (307257916).

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

299068868 is a wasteful number, since it uses less digits than its factorization.

299068868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672 (or 670 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 56.

The square root of 299068868 is about 17293.6077207736. The cubic root of 299068868 is about 668.7396429176.

The spelling of 299068868 in words is "two hundred ninety-nine million, sixty-eight thousand, eight hundred sixty-eight".