3244432438427 has 8 divisors (see below), whose sum is σ = 3350493505920. Its totient is φ = 3138458993280.

The previous prime is 3244432438421. The next prime is 3244432438447. The reversal of 3244432438427 is 7248342344423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3244432438427 - 2¹⁶ = 3244432372891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3244432438421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21830318 + ... + 21978435.

It is an arithmetic number, because the mean of its divisors is an integer number (418811688240).

Almost surely, 2^{3244432438427} is an apocalyptic number.

3244432438427 is a deficient number, since it is larger than the sum of its proper divisors (106061067493).

3244432438427 is a wasteful number, since it uses less digits than its factorization.

3244432438427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43811173.

The product of its digits is 12386304, while the sum is 50.

The spelling of 3244432438427 in words is "three trillion, two hundred forty-four billion, four hundred thirty-two million, four hundred thirty-eight thousand, four hundred twenty-seven".