39508116960 has 288 divisors, whose sum is σ = 142692127200. Its totient is φ = 9152692224.

The previous prime is 39508116863. The next prime is 39508116971. The reversal of 39508116960 is 6961180593.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1364716 + ... + 1393364.

It is an arithmetic number, because the mean of its divisors is an integer number (495458775).

Almost surely, 2^39508116960 is an apocalyptic number.

39508116960 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 39508116960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71346063600).

39508116960 is an abundant number, since it is smaller than the sum of its proper divisors (103184010240).

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

39508116960 is a wasteful number, since it uses less digits than its factorization.

39508116960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28710 (or 28689 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 48.

The spelling of 39508116960 in words is "thirty-nine billion, five hundred eight million, one hundred sixteen thousand, nine hundred sixty".