3346640847032 has 96 divisors (see below), whose sum is σ = 7937713778400. Its totient is φ = 1291213811712.

The previous prime is 3346640846909. The next prime is 3346640847041. The reversal of 3346640847032 is 2307480466433.

It is a super-2 number, since 2×3346640847032² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2819057 + ... + 3826272.

It is an arithmetic number, because the mean of its divisors is an integer number (82684518525).

Almost surely, 2^{3346640847032} is an apocalyptic number.

It is an amenable number.

3346640847032 is an abundant number, since it is smaller than the sum of its proper divisors (4591072931368).

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

3346640847032 is a wasteful number, since it uses less digits than its factorization.

3346640847032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6645405 (or 6645378 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 50.

The spelling of 3346640847032 in words is "three trillion, three hundred forty-six billion, six hundred forty million, eight hundred forty-seven thousand, thirty-two".