298362604349 has 2 divisors, whose sum is σ = 298362604350. Its totient is φ = 298362604348.

The previous prime is 298362604301. The next prime is 298362604391. The reversal of 298362604349 is 943406263892.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 291027880900 + 7334723449 = 539470^2 + 85643^2 .

It is a cyclic number.

It is not a de Polignac number, because 298362604349 - 2²⁰ = 298361555773 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 298362604294 and 298362604303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (298362604949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 149181302174 + 149181302175.

It is an arithmetic number, because the mean of its divisors is an integer number (149181302175).

Almost surely, 2^298362604349 is an apocalyptic number.

It is an amenable number.

298362604349 is a deficient number, since it is larger than the sum of its proper divisors (1).

298362604349 is an equidigital number, since it uses as much as digits as its factorization.

298362604349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13436928, while the sum is 56.

The spelling of 298362604349 in words is "two hundred ninety-eight billion, three hundred sixty-two million, six hundred four thousand, three hundred forty-nine".