3421670816046 has 48 divisors (see below), whose sum is σ = 7960885987536. Its totient is φ = 977587801344.

The previous prime is 3421670816029. The next prime is 3421670816059. The reversal of 3421670816046 is 6406180761243.

It is a junction number, because it is equal to n+sod(n) for n = 3421670815986 and 3421670816004.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 9512790 + ... + 9865926.

It is an arithmetic number, because the mean of its divisors is an integer number (165851791407).

Almost surely, 2^{3421670816046} is an apocalyptic number.

3421670816046 is an abundant number, since it is smaller than the sum of its proper divisors (4539215171490).

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

3421670816046 is a wasteful number, since it uses less digits than its factorization.

3421670816046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386113 (or 386106 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 48.

The spelling of 3421670816046 in words is "three trillion, four hundred twenty-one billion, six hundred seventy million, eight hundred sixteen thousand, forty-six".