598279463 has 2 divisors, whose sum is σ = 598279464. Its totient is φ = 598279462.

The previous prime is 598279433. The next prime is 598279469. The reversal of 598279463 is 364972895.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 598279463 - 2¹² = 598275367 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (598279469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 299139731 + 299139732.

It is an arithmetic number, because the mean of its divisors is an integer number (299139732).

Almost surely, 2^598279463 is an apocalyptic number.

598279463 is a deficient number, since it is larger than the sum of its proper divisors (1).

598279463 is an equidigital number, since it uses as much as digits as its factorization.

598279463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3265920, while the sum is 53.

The square root of 598279463 is about 24459.7518998047. The cubic root of 598279463 is about 842.6256950707.

The spelling of 598279463 in words is "five hundred ninety-eight million, two hundred seventy-nine thousand, four hundred sixty-three".