598279449 has 8 divisors (see below), whose sum is σ = 806669280. Its totient is φ = 394371296.

The previous prime is 598279433. The next prime is 598279463. The reversal of 598279449 is 944972895.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 598279449 - 2⁴ = 598279433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (598279469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1120107 + ... + 1120640.

It is an arithmetic number, because the mean of its divisors is an integer number (100833660).

Almost surely, 2^598279449 is an apocalyptic number.

It is an amenable number.

598279449 is a deficient number, since it is larger than the sum of its proper divisors (208389831).

598279449 is a wasteful number, since it uses less digits than its factorization.

598279449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2240839.

The product of its digits is 6531840, while the sum is 57.

The square root of 598279449 is about 24459.7516136203. The cubic root of 598279449 is about 842.6256884981.

The spelling of 598279449 in words is "five hundred ninety-eight million, two hundred seventy-nine thousand, four hundred forty-nine".