3478563428996 has 24 divisors (see below), whose sum is σ = 6284589378816. Its totient is φ = 1682979550560.

The previous prime is 3478563428987. The next prime is 3478563428999. The reversal of 3478563428996 is 6998243658743.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3478563428999) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 565526 + ... + 2697581.

It is an arithmetic number, because the mean of its divisors is an integer number (261857890784).

Almost surely, 2^{3478563428996} is an apocalyptic number.

It is an amenable number.

3478563428996 is a deficient number, since it is larger than the sum of its proper divisors (2806025949820).

3478563428996 is a wasteful number, since it uses less digits than its factorization.

3478563428996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3271739 (or 3271737 counting only the distinct ones).

The product of its digits is 1881169920, while the sum is 74.

The spelling of 3478563428996 in words is "three trillion, four hundred seventy-eight billion, five hundred sixty-three million, four hundred twenty-eight thousand, nine hundred ninety-six".