3904667477697 has 16 divisors (see below), whose sum is σ = 5950555269120. Its totient is φ = 2231018891472.

The previous prime is 3904667477663. The next prime is 3904667477717. The reversal of 3904667477697 is 7967747664093.

It is not a de Polignac number, because 3904667477697 - 2⁸ = 3904667477441 is a prime.

It is a super-3 number, since 3×3904667477697³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (3904667477197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8934297 + ... + 9361142.

It is an arithmetic number, because the mean of its divisors is an integer number (371909704320).

Almost surely, 2^{3904667477697} is an apocalyptic number.

It is an amenable number.

3904667477697 is a deficient number, since it is larger than the sum of its proper divisors (2045887791423).

3904667477697 is a wasteful number, since it uses less digits than its factorization.

3904667477697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18305612.

The product of its (nonzero) digits is 2016379008, while the sum is 75.

The spelling of 3904667477697 in words is "three trillion, nine hundred four billion, six hundred sixty-seven million, four hundred seventy-seven thousand, six hundred ninety-seven".