6298406988 has 24 divisors (see below), whose sum is σ = 14700952560. Its totient is φ = 2098801920.

The previous prime is 6298406987. The next prime is 6298407001. The reversal of 6298406988 is 8896048926.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (6298406987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43273 + ... + 120288.

It is an arithmetic number, because the mean of its divisors is an integer number (612539690).

Almost surely, 2^6298406988 is an apocalyptic number.

It is an amenable number.

6298406988 is an abundant number, since it is smaller than the sum of its proper divisors (8402545572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6298406988 is a wasteful number, since it uses less digits than its factorization.

6298406988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166777 (or 166775 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 60.

The square root of 6298406988 is about 79362.5036651440. The cubic root of 6298406988 is about 1846.7590676235.

The spelling of 6298406988 in words is "six billion, two hundred ninety-eight million, four hundred six thousand, nine hundred eighty-eight".