6248660000 has 120 divisors (see below), whose sum is σ = 16770744144. Its totient is φ = 2272160000.

The previous prime is 6248659999. The next prime is 6248660039. The reversal of 6248660000 is 668426.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 205799 + ... + 234201.

Almost surely, 2^6248660000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6248660000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8385372072).

6248660000 is an abundant number, since it is smaller than the sum of its proper divisors (10522084144).

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

6248660000 is a wasteful number, since it uses less digits than its factorization.

6248660000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28444 (or 28421 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 6248660000 is about 79048.4661457767. The cubic root of 6248660000 is about 1841.8840971855.

The spelling of 6248660000 in words is "six billion, two hundred forty-eight million, six hundred sixty thousand".