8064950439 has 32 divisors (see below), whose sum is σ = 13356259840. Its totient is φ = 4214996352.

The previous prime is 8064950419. The next prime is 8064950473. The reversal of 8064950439 is 9340594608.

It is not a de Polignac number, because 8064950439 - 2¹¹ = 8064948391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8064950419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105757 + ... + 165270.

It is an arithmetic number, because the mean of its divisors is an integer number (417383120).

Almost surely, 2^8064950439 is an apocalyptic number.

8064950439 is a deficient number, since it is larger than the sum of its proper divisors (5291309401).

8064950439 is a wasteful number, since it uses less digits than its factorization.

8064950439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271159.

The product of its (nonzero) digits is 933120, while the sum is 48.

The square root of 8064950439 is about 89805.0691163923. The cubic root of 8064950439 is about 2005.3979545197.

The spelling of 8064950439 in words is "eight billion, sixty-four million, nine hundred fifty thousand, four hundred thirty-nine".