298097379 has 6 divisors (see below), whose sum is σ = 430585116. Its totient is φ = 198731580.

The previous prime is 298097357. The next prime is 298097381. The reversal of 298097379 is 973790892.

It is not a de Polignac number, because 298097379 - 2¹¹ = 298095331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (298097309) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16560957 + ... + 16560974.

It is an arithmetic number, because the mean of its divisors is an integer number (71764186).

Almost surely, 2^298097379 is an apocalyptic number.

298097379 is a deficient number, since it is larger than the sum of its proper divisors (132487737).

298097379 is a wasteful number, since it uses less digits than its factorization.

298097379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33121937 (or 33121934 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 54.

The square root of 298097379 is about 17265.4967782569. The cubic root of 298097379 is about 668.0147508605.

The spelling of 298097379 in words is "two hundred ninety-eight million, ninety-seven thousand, three hundred seventy-nine".