8006637948 has 24 divisors (see below), whose sum is σ = 18685134720. Its totient is φ = 2668453680.

The previous prime is 8006637941. The next prime is 8006637971. The reversal of 8006637948 is 8497366008.

It is a self number, because there is not a number n which added to its sum of digits gives 8006637948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8006637941) 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, 30433 + ... + 130151.

It is an arithmetic number, because the mean of its divisors is an integer number (778547280).

Almost surely, 2^8006637948 is an apocalyptic number.

It is an amenable number.

8006637948 is an abundant number, since it is smaller than the sum of its proper divisors (10678496772).

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

8006637948 is a wasteful number, since it uses less digits than its factorization.

8006637948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106417 (or 106415 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The square root of 8006637948 is about 89479.8186632047. The cubic root of 8006637948 is about 2000.5530094095.

The spelling of 8006637948 in words is "eight billion, six million, six hundred thirty-seven thousand, nine hundred forty-eight".