3628711648 has 12 divisors (see below), whose sum is σ = 7144026120. Its totient is φ = 1814355808.

The previous prime is 3628711631. The next prime is 3628711673. The reversal of 3628711648 is 8461178263.

It is a happy number.

3628711648 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3628711598 and 3628711607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56698588 + ... + 56698651.

It is an arithmetic number, because the mean of its divisors is an integer number (595335510).

Almost surely, 2^3628711648 is an apocalyptic number.

It is an amenable number.

3628711648 is a deficient number, since it is larger than the sum of its proper divisors (3515314472).

3628711648 is a wasteful number, since it uses less digits than its factorization.

3628711648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113397249 (or 113397241 counting only the distinct ones).

The product of its digits is 387072, while the sum is 46.

The square root of 3628711648 is about 60238.7885668362. The cubic root of 3628711648 is about 1536.6825263526.

The spelling of 3628711648 in words is "three billion, six hundred twenty-eight million, seven hundred eleven thousand, six hundred forty-eight".