3653684076 has 48 divisors (see below), whose sum is σ = 9794211840. Its totient is φ = 1038439680.

The previous prime is 3653684063. The next prime is 3653684093. The reversal of 3653684076 is 6704863563.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97821 + ... + 129908.

It is an arithmetic number, because the mean of its divisors is an integer number (204046080).

Almost surely, 2^3653684076 is an apocalyptic number.

It is an amenable number.

3653684076 is an abundant number, since it is smaller than the sum of its proper divisors (6140527764).

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

3653684076 is a wasteful number, since it uses less digits than its factorization.

3653684076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227934 (or 227932 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 48.

The square root of 3653684076 is about 60445.7118082003. The cubic root of 3653684076 is about 1540.1995687845.

The spelling of 3653684076 in words is "three billion, six hundred fifty-three million, six hundred eighty-four thousand, seventy-six".