39476480689 has 8 divisors (see below), whose sum is σ = 39594885480. Its totient is φ = 39358176000.

The previous prime is 39476480683. The next prime is 39476480723. The reversal of 39476480689 is 98608467493.

39476480689 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 15032721664 + 24443759025 = 122608^2 + 156345^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 39476480689 - 2¹⁵ = 39476447921 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 39476480689.

It is not an unprimeable number, because it can be changed into a prime (39476480683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 805879 + ... + 853459.

It is an arithmetic number, because the mean of its divisors is an integer number (4949360685).

Almost surely, 2^39476480689 is an apocalyptic number.

It is an amenable number.

39476480689 is a deficient number, since it is larger than the sum of its proper divisors (118404791).

39476480689 is a wasteful number, since it uses less digits than its factorization.

39476480689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50051.

The product of its (nonzero) digits is 62705664, while the sum is 64.

The spelling of 39476480689 in words is "thirty-nine billion, four hundred seventy-six million, four hundred eighty thousand, six hundred eighty-nine".