3264424625639 has 4 divisors (see below), whose sum is σ = 3264448865040. Its totient is φ = 3264400386240.

The previous prime is 3264424625633. The next prime is 3264424625689. The reversal of 3264424625639 is 9365264244623.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3264424625639 - 2³² = 3260129658343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3264424625633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11916554 + ... + 12187415.

It is an arithmetic number, because the mean of its divisors is an integer number (816112216260).

Almost surely, 2^{3264424625639} is an apocalyptic number.

3264424625639 is a deficient number, since it is larger than the sum of its proper divisors (24239401).

3264424625639 is a wasteful number, since it uses less digits than its factorization.

3264424625639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24239400.

The product of its digits is 44789760, while the sum is 56.

The spelling of 3264424625639 in words is "three trillion, two hundred sixty-four billion, four hundred twenty-four million, six hundred twenty-five thousand, six hundred thirty-nine".