32434043423 has 16 divisors (see below), whose sum is σ = 36127296000. Its totient is φ = 28977046560.

The previous prime is 32434043393. The next prime is 32434043441.

32434043423 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 32434043423 - 2¹² = 32434039327 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32434043423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32434043123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 491648 + ... + 553701.

It is an arithmetic number, because the mean of its divisors is an integer number (2257956000).

Almost surely, 2^32434043423 is an apocalyptic number.

32434043423 is a deficient number, since it is larger than the sum of its proper divisors (3693252577).

32434043423 is a wasteful number, since it uses less digits than its factorization.

32434043423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1045462.

The product of its (nonzero) digits is 82944, while the sum is 32.

It can be divided in two parts, 324340 and 43423, that added together give a palindrome (367763).

The spelling of 32434043423 in words is "thirty-two billion, four hundred thirty-four million, forty-three thousand, four hundred twenty-three".