3396475565694 has 32 divisors (see below), whose sum is σ = 7589423630880. Its totient is φ = 1125903499200.

The previous prime is 3396475565677. The next prime is 3396475565741. The reversal of 3396475565694 is 4965655746933.

3396475565694 is a `hidden beast` number, since 3 + 3 + 9 + 6 + 4 + 7 + 5 + 56 + 569 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173740767 + ... + 173760314.

It is an arithmetic number, because the mean of its divisors is an integer number (237169488465).

Almost surely, 2^{3396475565694} is an apocalyptic number.

3396475565694 is an abundant number, since it is smaller than the sum of its proper divisors (4192948065186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3396475565694 is a wasteful number, since it uses less digits than its factorization.

3396475565694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347501273 (or 347501267 counting only the distinct ones).

The product of its digits is 2204496000, while the sum is 72.

The spelling of 3396475565694 in words is "three trillion, three hundred ninety-six billion, four hundred seventy-five million, five hundred sixty-five thousand, six hundred ninety-four".