39682682244 has 96 divisors (see below), whose sum is σ = 107252167680. Its totient is φ = 12674016000.

The previous prime is 39682682243. The next prime is 39682682261. The reversal of 39682682244 is 44228628693.

39682682244 is a `hidden beast` number, since 396 + 8 + 2 + 6 + 8 + 2 + 244 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (39682682243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 279472 + ... + 396824.

It is an arithmetic number, because the mean of its divisors is an integer number (1117210080).

Almost surely, 2^39682682244 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 39682682244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53626083840).

39682682244 is an abundant number, since it is smaller than the sum of its proper divisors (67569485436).

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

39682682244 is a wasteful number, since it uses less digits than its factorization.

39682682244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117498 (or 117490 counting only the distinct ones).

The product of its digits is 7962624, while the sum is 54.

The spelling of 39682682244 in words is "thirty-nine billion, six hundred eighty-two million, six hundred eighty-two thousand, two hundred forty-four".