299464704 has 288 divisors, whose sum is σ = 1083438720. Its totient is φ = 77414400.

The previous prime is 299464703. The next prime is 299464721. The reversal of 299464704 is 407464992.

It is a tau number, because it is divible by the number of its divisors (288).

It is a self number, because there is not a number n which added to its sum of digits gives 299464704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (299464703) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1419159 + ... + 1419369.

It is an arithmetic number, because the mean of its divisors is an integer number (3761940).

Almost surely, 2^299464704 is an apocalyptic number.

299464704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 299464704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (541719360).

299464704 is an abundant number, since it is smaller than the sum of its proper divisors (783974016).

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

299464704 is a wasteful number, since it uses less digits than its factorization.

299464704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257 (or 234 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 299464704 is about 17305.0485119228. The cubic root of 299464704 is about 669.0345521645.

The spelling of 299464704 in words is "two hundred ninety-nine million, four hundred sixty-four thousand, seven hundred four".