6298219448 has 32 divisors (see below), whose sum is σ = 11928384000. Its totient is φ = 3117361632.

The previous prime is 6298219423. The next prime is 6298219457. The reversal of 6298219448 is 8449128926.

It is a happy number.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6298219448.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2052011 + ... + 2055077.

It is an arithmetic number, because the mean of its divisors is an integer number (372762000).

Almost surely, 2^6298219448 is an apocalyptic number.

It is an amenable number.

6298219448 is a deficient number, since it is larger than the sum of its proper divisors (5630164552).

6298219448 is a wasteful number, since it uses less digits than its factorization.

6298219448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5579 (or 5575 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 53.

The square root of 6298219448 is about 79361.3221160031. The cubic root of 6298219448 is about 1846.7407378758.

The spelling of 6298219448 in words is "six billion, two hundred ninety-eight million, two hundred nineteen thousand, four hundred forty-eight".