3679043558399 has 8 divisors (see below), whose sum is σ = 4013673431040. Its totient is φ = 3344442247000.

The previous prime is 3679043558381. The next prime is 3679043558423. The reversal of 3679043558399 is 9938553409763.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3679043558399 is a prime.

It is a super-2 number, since 2×3679043558399² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3679043558339) 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, 6870527 + ... + 7386624.

It is an arithmetic number, because the mean of its divisors is an integer number (501709178880).

Almost surely, 2^{3679043558399} is an apocalyptic number.

3679043558399 is a deficient number, since it is larger than the sum of its proper divisors (334629872641).

3679043558399 is a wasteful number, since it uses less digits than its factorization.

3679043558399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14280621.

The product of its (nonzero) digits is 661348800, while the sum is 71.

The spelling of 3679043558399 in words is "three trillion, six hundred seventy-nine billion, forty-three million, five hundred fifty-eight thousand, three hundred ninety-nine".