298684374 has 16 divisors (see below), whose sum is σ = 599257008. Its totient is φ = 99246752.

The previous prime is 298684363. The next prime is 298684403. The reversal of 298684374 is 473486892.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76617 + ... + 80420.

It is an arithmetic number, because the mean of its divisors is an integer number (37453563).

Almost surely, 2^298684374 is an apocalyptic number.

298684374 is an abundant number, since it is smaller than the sum of its proper divisors (300572634).

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

298684374 is a wasteful number, since it uses less digits than its factorization.

298684374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157359.

The product of its digits is 2322432, while the sum is 51.

The square root of 298684374 is about 17282.4874945709. The cubic root of 298684374 is about 668.4529345404.

The spelling of 298684374 in words is "two hundred ninety-eight million, six hundred eighty-four thousand, three hundred seventy-four".