3904266138347 has 8 divisors (see below), whose sum is σ = 3908363576736. Its totient is φ = 3900168957312.

The previous prime is 3904266138343. The next prime is 3904266138373. The reversal of 3904266138347 is 7438316624093.

3904266138347 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3904266138347 - 2² = 3904266138343 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3904266138292 and 3904266138301.

It is not an unprimeable number, because it can be changed into a prime (3904266138343) 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, 52668473 + ... + 52742549.

It is an arithmetic number, because the mean of its divisors is an integer number (488545447092).

Almost surely, 2^{3904266138347} is an apocalyptic number.

3904266138347 is a deficient number, since it is larger than the sum of its proper divisors (4097438389).

3904266138347 is an equidigital number, since it uses as much as digits as its factorization.

3904266138347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128677.

The product of its (nonzero) digits is 15676416, while the sum is 56.

The spelling of 3904266138347 in words is "three trillion, nine hundred four billion, two hundred sixty-six million, one hundred thirty-eight thousand, three hundred forty-seven".