598449244 has 6 divisors (see below), whose sum is σ = 1047286184. Its totient is φ = 299224620.

The previous prime is 598449233. The next prime is 598449263. The reversal of 598449244 is 442944895.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74806152 + ... + 74806159.

Almost surely, 2^598449244 is an apocalyptic number.

It is an amenable number.

598449244 is a deficient number, since it is larger than the sum of its proper divisors (448836940).

598449244 is a wasteful number, since it uses less digits than its factorization.

598449244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149612315 (or 149612313 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 49.

The square root of 598449244 is about 24463.2222734455. Note that the first 4 decimals coincide. The cubic root of 598449244 is about 842.7053948940.

The spelling of 598449244 in words is "five hundred ninety-eight million, four hundred forty-nine thousand, two hundred forty-four".