3901679404093 has 4 divisors (see below), whose sum is σ = 3901882013280. Its totient is φ = 3901476794908.

The previous prime is 3901679404087. The next prime is 3901679404121. The reversal of 3901679404093 is 3904049761093.

It is a happy number.

3901679404093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-3901679404093 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 (3901679401093) 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, 101275705 + ... + 101314222.

It is an arithmetic number, because the mean of its divisors is an integer number (975470503320).

Almost surely, 2^{3901679404093} is an apocalyptic number.

It is an amenable number.

3901679404093 is a deficient number, since it is larger than the sum of its proper divisors (202609187).

3901679404093 is a wasteful number, since it uses less digits than its factorization.

3901679404093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202609186.

The product of its (nonzero) digits is 4408992, while the sum is 55.

The spelling of 3901679404093 in words is "three trillion, nine hundred one billion, six hundred seventy-nine million, four hundred four thousand, ninety-three".