5432344432346 has 32 divisors (see below), whose sum is σ = 8887696392960. Its totient is φ = 2475139178304.

The previous prime is 5432344432331. The next prime is 5432344432379. The reversal of 5432344432346 is 6432344432345.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5432344432346.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14216141 + ... + 14593263.

It is an arithmetic number, because the mean of its divisors is an integer number (277740512280).

Almost surely, 2^{5432344432346} is an apocalyptic number.

5432344432346 is a deficient number, since it is larger than the sum of its proper divisors (3455351960614).

5432344432346 is a wasteful number, since it uses less digits than its factorization.

5432344432346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384230.

The product of its digits is 9953280, while the sum is 47.

Subtracting 5432344432346 from its reverse (6432344432345), we obtain a palindrome (999999999999).

The spelling of 5432344432346 in words is "five trillion, four hundred thirty-two billion, three hundred forty-four million, four hundred thirty-two thousand, three hundred forty-six".