3654844396 has 12 divisors (see below), whose sum is σ = 7309688848. Its totient is φ = 1566361872.

The previous prime is 3654844367. The next prime is 3654844411. The reversal of 3654844396 is 6934484563.

3654844396 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65265051 + ... + 65265106.

Almost surely, 2^3654844396 is an apocalyptic number.

It is an amenable number.

3654844396 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3654844396 is a wasteful number, since it uses less digits than its factorization.

3654844396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130530168 (or 130530166 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 52.

The square root of 3654844396 is about 60455.3090803446. The cubic root of 3654844396 is about 1540.3625946672.

The spelling of 3654844396 in words is "three billion, six hundred fifty-four million, eight hundred forty-four thousand, three hundred ninety-six".