298767379 has 2 divisors, whose sum is σ = 298767380. Its totient is φ = 298767378.

The previous prime is 298767353. The next prime is 298767407. The reversal of 298767379 is 973767892.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 298767379 - 2¹³ = 298759187 is a prime.

It is not a weakly prime, because it can be changed into another prime (298767179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149383689 + 149383690.

It is an arithmetic number, because the mean of its divisors is an integer number (149383690).

Almost surely, 2^298767379 is an apocalyptic number.

298767379 is a deficient number, since it is larger than the sum of its proper divisors (1).

298767379 is an equidigital number, since it uses as much as digits as its factorization.

298767379 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8001504, while the sum is 58.

The square root of 298767379 is about 17284.8887471109. Note that the first 3 decimals coincide. The cubic root of 298767379 is about 668.5148502857.

The spelling of 298767379 in words is "two hundred ninety-eight million, seven hundred sixty-seven thousand, three hundred seventy-nine".