39848621376 has 168 divisors, whose sum is σ = 109159023744. Its totient is φ = 12823592960.

The previous prime is 39848621353. The next prime is 39848621383. The reversal of 39848621376 is 67312684893.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62166016 + ... + 62166656.

Almost surely, 2^39848621376 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 39848621376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54579511872).

39848621376 is an abundant number, since it is smaller than the sum of its proper divisors (69310402368).

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

39848621376 is an equidigital number, since it uses as much as digits as its factorization.

39848621376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 869 (or 776 counting only the distinct ones).

The product of its digits is 10450944, while the sum is 57.

The spelling of 39848621376 in words is "thirty-nine billion, eight hundred forty-eight million, six hundred twenty-one thousand, three hundred seventy-six".