6299998 has 4 divisors (see below), whose sum is σ = 9450000. Its totient is φ = 3149998.

The previous prime is 6299987. The next prime is 6300011. The reversal of 6299998 is 8999926.

It is a semiprime because it is the product of two primes.

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, 1574998 + ... + 1575001.

It is an arithmetic number, because the mean of its divisors is an integer number (2362500).

Almost surely, 2^6299998 is an apocalyptic number.

6299998 is a deficient number, since it is larger than the sum of its proper divisors (3150002).

6299998 is a wasteful number, since it uses less digits than its factorization.

6299998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3150001.

The product of its digits is 629856, while the sum is 52.

The square root of 6299998 is about 2509.9796811927. The cubic root of 6299998 is about 184.6914555007.

The spelling of 6299998 in words is "six million, two hundred ninety-nine thousand, nine hundred ninety-eight".