3608994404 has 12 divisors (see below), whose sum is σ = 6325753728. Its totient is φ = 1801636200.

The previous prime is 3608994401. The next prime is 3608994409. The reversal of 3608994404 is 4044998063.

It is a happy number.

3608994404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3608994401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 712412 + ... + 717459.

It is an arithmetic number, because the mean of its divisors is an integer number (527146144).

Almost surely, 2^3608994404 is an apocalyptic number.

It is an amenable number.

3608994404 is a deficient number, since it is larger than the sum of its proper divisors (2716759324).

3608994404 is a wasteful number, since it uses less digits than its factorization.

3608994404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430506 (or 1430504 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 47.

The square root of 3608994404 is about 60074.9066083336. The cubic root of 3608994404 is about 1533.8941915283.

The spelling of 3608994404 in words is "three billion, six hundred eight million, nine hundred ninety-four thousand, four hundred four".