39707343359 has 4 divisors (see below), whose sum is σ = 41433749616. Its totient is φ = 37980937104.

The previous prime is 39707343353. The next prime is 39707343409. The reversal of 39707343359 is 95334370793.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 39707343359 - 2¹⁶ = 39707277823 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 39707343359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39707343353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863203094 + ... + 863203139.

It is an arithmetic number, because the mean of its divisors is an integer number (10358437404).

Almost surely, 2^39707343359 is an apocalyptic number.

39707343359 is a deficient number, since it is larger than the sum of its proper divisors (1726406257).

39707343359 is a wasteful number, since it uses less digits than its factorization.

39707343359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726406256.

The product of its (nonzero) digits is 6429780, while the sum is 53.

The spelling of 39707343359 in words is "thirty-nine billion, seven hundred seven million, three hundred forty-three thousand, three hundred fifty-nine".