598254938 has 24 divisors (see below), whose sum is σ = 960579360. Its totient is φ = 278672400.

The previous prime is 598254931. The next prime is 598254941. The reversal of 598254938 is 839452895.

It is a self number, because there is not a number n which added to its sum of digits gives 598254938.

It is not an unprimeable number, because it can be changed into a prime (598254931) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 139283 + ... + 143513.

It is an arithmetic number, because the mean of its divisors is an integer number (40024140).

Almost surely, 2^598254938 is an apocalyptic number.

598254938 is a deficient number, since it is larger than the sum of its proper divisors (362324422).

598254938 is a wasteful number, since it uses less digits than its factorization.

598254938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4374 (or 4313 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 53.

The square root of 598254938 is about 24459.2505608819. The cubic root of 598254938 is about 842.6141811218.

The spelling of 598254938 in words is "five hundred ninety-eight million, two hundred fifty-four thousand, nine hundred thirty-eight".