298430012 has 12 divisors (see below), whose sum is σ = 536367720. Its totient is φ = 145182096.

The previous prime is 298429997. The next prime is 298430023. The reversal of 298430012 is 210034892.

298430012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1008062 + ... + 1008357.

It is an arithmetic number, because the mean of its divisors is an integer number (44697310).

Almost surely, 2^298430012 is an apocalyptic number.

It is an amenable number.

298430012 is a deficient number, since it is larger than the sum of its proper divisors (237937708).

298430012 is a wasteful number, since it uses less digits than its factorization.

298430012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2016460 (or 2016458 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 298430012 is about 17275.1269749313. The cubic root of 298430012 is about 668.2631273627.

The spelling of 298430012 in words is "two hundred ninety-eight million, four hundred thirty thousand, twelve".