6249947822038 has 16 divisors (see below), whose sum is σ = 9514948285440. Its totient is φ = 3078299397096.

The previous prime is 6249947821991. The next prime is 6249947822039. The reversal of 6249947822038 is 8302287499426.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6249947822039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16324795 + ... + 16703257.

It is an arithmetic number, because the mean of its divisors is an integer number (594684267840).

Almost surely, 2^{6249947822038} is an apocalyptic number.

6249947822038 is a deficient number, since it is larger than the sum of its proper divisors (3265000463402).

6249947822038 is a wasteful number, since it uses less digits than its factorization.

6249947822038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501771.

The product of its (nonzero) digits is 83607552, while the sum is 64.

The spelling of 6249947822038 in words is "six trillion, two hundred forty-nine billion, nine hundred forty-seven million, eight hundred twenty-two thousand, thirty-eight".