5242998398 has 8 divisors (see below), whose sum is σ = 8579451960. Its totient is φ = 2383181080.

The previous prime is 5242998367. The next prime is 5242998401. The reversal of 5242998398 is 8938992425.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119159033 + ... + 119159076.

It is an arithmetic number, because the mean of its divisors is an integer number (1072431495).

Almost surely, 2^5242998398 is an apocalyptic number.

5242998398 is a deficient number, since it is larger than the sum of its proper divisors (3336453562).

5242998398 is a wasteful number, since it uses less digits than its factorization.

5242998398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238318122.

The product of its digits is 11197440, while the sum is 59.

The square root of 5242998398 is about 72408.5519672918. The cubic root of 5242998398 is about 1737.2403515738.

The spelling of 5242998398 in words is "five billion, two hundred forty-two million, nine hundred ninety-eight thousand, three hundred ninety-eight".