6398347298 has 8 divisors (see below), whose sum is σ = 10968595392. Its totient is φ = 2742148836.

The previous prime is 6398347247. The next prime is 6398347313. The reversal of 6398347298 is 8927438936.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228512390 + ... + 228512417.

It is an arithmetic number, because the mean of its divisors is an integer number (1371074424).

Almost surely, 2^6398347298 is an apocalyptic number.

6398347298 is a deficient number, since it is larger than the sum of its proper divisors (4570248094).

6398347298 is a wasteful number, since it uses less digits than its factorization.

6398347298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457024816.

The product of its digits is 15676416, while the sum is 59.

The square root of 6398347298 is about 79989.6699455623. The cubic root of 6398347298 is about 1856.4757037875.

The spelling of 6398347298 in words is "six billion, three hundred ninety-eight million, three hundred forty-seven thousand, two hundred ninety-eight".