3694473470013 has 32 divisors (see below), whose sum is σ = 5183517542400. Its totient is φ = 2337149497536.

The previous prime is 3694473469997. The next prime is 3694473470029. The reversal of 3694473470013 is 3100743744963.

It is a happy number.

3694473470013 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3694473469997) and next prime (3694473470029).

It is not a de Polignac number, because 3694473470013 - 2⁴ = 3694473469997 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3694473470053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20478120 + ... + 20657742.

It is an arithmetic number, because the mean of its divisors is an integer number (161984923200).

Almost surely, 2^{3694473470013} is an apocalyptic number.

It is an amenable number.

3694473470013 is a deficient number, since it is larger than the sum of its proper divisors (1489044072387).

3694473470013 is a wasteful number, since it uses less digits than its factorization.

3694473470013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183721.

The product of its (nonzero) digits is 4572288, while the sum is 51.

The spelling of 3694473470013 in words is "three trillion, six hundred ninety-four billion, four hundred seventy-three million, four hundred seventy thousand, thirteen".