439423324934 has 32 divisors (see below), whose sum is σ = 743934615840. Its totient is φ = 192828787200.

The previous prime is 439423324933. The next prime is 439423324939.

439423324934 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×439423324934² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (439423324933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6551432 + ... + 6618164.

It is an arithmetic number, because the mean of its divisors is an integer number (23247956745).

Almost surely, 2^439423324934 is an apocalyptic number.

439423324934 is a deficient number, since it is larger than the sum of its proper divisors (304511290906).

439423324934 is a wasteful number, since it uses less digits than its factorization.

439423324934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77096.

The product of its digits is 6718464, while the sum is 50.

The spelling of 439423324934 in words is "four hundred thirty-nine billion, four hundred twenty-three million, three hundred twenty-four thousand, nine hundred thirty-four".