298482738 has 8 divisors (see below), whose sum is σ = 596965488. Its totient is φ = 99494244.

The previous prime is 298482721. The next prime is 298482749. The reversal of 298482738 is 837284892.

298482738 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

298482738 is an admirable number.

It is a Curzon 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, 24873556 + ... + 24873567.

It is an arithmetic number, because the mean of its divisors is an integer number (74620686).

Almost surely, 2^298482738 is an apocalyptic number.

298482738 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

298482738 is a wasteful number, since it uses less digits than its factorization.

298482738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49747128.

The product of its digits is 1548288, while the sum is 51.

The square root of 298482738 is about 17276.6529744624. The cubic root of 298482738 is about 668.3024808295.

The spelling of 298482738 in words is "two hundred ninety-eight million, four hundred eighty-two thousand, seven hundred thirty-eight".