598840379 has 2 divisors, whose sum is σ = 598840380. Its totient is φ = 598840378.

The previous prime is 598840369. The next prime is 598840381. The reversal of 598840379 is 973048895.

598840379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 598840379 - 2¹⁶ = 598774843 is a prime.

Together with 598840381, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 598840379.

It is not a weakly prime, because it can be changed into another prime (598840369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 299420189 + 299420190.

It is an arithmetic number, because the mean of its divisors is an integer number (299420190).

Almost surely, 2^598840379 is an apocalyptic number.

598840379 is a deficient number, since it is larger than the sum of its proper divisors (1).

598840379 is an equidigital number, since it uses as much as digits as its factorization.

598840379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 53.

The square root of 598840379 is about 24471.2153151412. The cubic root of 598840379 is about 842.8889469634. Note that the first 3 decimals are identical.

The spelling of 598840379 in words is "five hundred ninety-eight million, eight hundred forty thousand, three hundred seventy-nine".