37982158328 has 8 divisors (see below), whose sum is σ = 71216546880. Its totient is φ = 18991079160.

The previous prime is 37982158321. The next prime is 37982158343. The reversal of 37982158328 is 82385128973.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37982158321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2373884888 + ... + 2373884903.

It is an arithmetic number, because the mean of its divisors is an integer number (8902068360).

Almost surely, 2^37982158328 is an apocalyptic number.

It is an amenable number.

37982158328 is a deficient number, since it is larger than the sum of its proper divisors (33234388552).

37982158328 is a wasteful number, since it uses less digits than its factorization.

37982158328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4747769797 (or 4747769793 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 56.

The spelling of 37982158328 in words is "thirty-seven billion, nine hundred eighty-two million, one hundred fifty-eight thousand, three hundred twenty-eight".