3679562682989 has 4 divisors (see below), whose sum is σ = 3798258253440. Its totient is φ = 3560867112540.

The previous prime is 3679562682967. The next prime is 3679562683007. The reversal of 3679562682989 is 9892862659763.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3679562682989 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 (3679562682689) 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, 59347785179 + ... + 59347785240.

It is an arithmetic number, because the mean of its divisors is an integer number (949564563360).

Almost surely, 2^{3679562682989} is an apocalyptic number.

It is an amenable number.

3679562682989 is a deficient number, since it is larger than the sum of its proper divisors (118695570451).

3679562682989 is a wasteful number, since it uses less digits than its factorization.

3679562682989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118695570450.

The product of its digits is 4232632320, while the sum is 80.

The spelling of 3679562682989 in words is "three trillion, six hundred seventy-nine billion, five hundred sixty-two million, six hundred eighty-two thousand, nine hundred eighty-nine".