3406747003673 has 16 divisors (see below), whose sum is σ = 3884900881680. Its totient is φ = 2959491127296.

The previous prime is 3406747003651. The next prime is 3406747003717. The reversal of 3406747003673 is 3763007476043.

It can be written as a sum of positive squares in 8 ways, for example, as 908615023369 + 2498131980304 = 953213^2 + 1580548^2 .

It is a cyclic number.

It is not a de Polignac number, because 3406747003673 - 2⁴⁰ = 2307235375897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3406747003613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2498861 + ... + 3613557.

It is an arithmetic number, because the mean of its divisors is an integer number (242806305105).

Almost surely, 2^{3406747003673} is an apocalyptic number.

It is an amenable number.

3406747003673 is a deficient number, since it is larger than the sum of its proper divisors (478153878007).

3406747003673 is a wasteful number, since it uses less digits than its factorization.

3406747003673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128556.

The product of its (nonzero) digits is 5334336, while the sum is 50.

The spelling of 3406747003673 in words is "three trillion, four hundred six billion, seven hundred forty-seven million, three thousand, six hundred seventy-three".