3654656204034 has 64 divisors (see below), whose sum is σ = 8255883202560. Its totient is φ = 1068508584000.

The previous prime is 3654656204027. The next prime is 3654656204039. The reversal of 3654656204034 is 4304026564563.

It is not an unprimeable number, because it can be changed into a prime (3654656204039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2021029 + ... + 3375480.

It is an arithmetic number, because the mean of its divisors is an integer number (128998175040).

Almost surely, 2^{3654656204034} is an apocalyptic number.

3654656204034 is an abundant number, since it is smaller than the sum of its proper divisors (4601226998526).

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

3654656204034 is a wasteful number, since it uses less digits than its factorization.

3654656204034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5396887.

The product of its (nonzero) digits is 6220800, while the sum is 48.

The spelling of 3654656204034 in words is "three trillion, six hundred fifty-four billion, six hundred fifty-six million, two hundred four thousand, thirty-four".