4897681604 has 12 divisors (see below), whose sum is σ = 9022045200. Its totient is φ = 2319954408.

The previous prime is 4897681573. The next prime is 4897681667. The reversal of 4897681604 is 4061867984.

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, 32221514 + ... + 32221665.

It is an arithmetic number, because the mean of its divisors is an integer number (751837100).

Almost surely, 2^4897681604 is an apocalyptic number.

It is an amenable number.

4897681604 is a deficient number, since it is larger than the sum of its proper divisors (4124363596).

4897681604 is a wasteful number, since it uses less digits than its factorization.

4897681604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64443202 (or 64443200 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 53.

The square root of 4897681604 is about 69983.4380693032. The cubic root of 4897681604 is about 1698.2313328485.

The spelling of 4897681604 in words is "four billion, eight hundred ninety-seven million, six hundred eighty-one thousand, six hundred four".