3674407434064 has 40 divisors (see below), whose sum is σ = 7149681266112. Its totient is φ = 1829335142400.

The previous prime is 3674407434059. The next prime is 3674407434079. The reversal of 3674407434064 is 4604347044763.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8555664 + ... + 8974864.

Almost surely, 2^{3674407434064} is an apocalyptic number.

It is an amenable number.

3674407434064 is a deficient number, since it is larger than the sum of its proper divisors (3475273832048).

3674407434064 is a wasteful number, since it uses less digits than its factorization.

3674407434064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421555 (or 421549 counting only the distinct ones).

The product of its (nonzero) digits is 16257024, while the sum is 52.

The spelling of 3674407434064 in words is "three trillion, six hundred seventy-four billion, four hundred seven million, four hundred thirty-four thousand, sixty-four".