4688404048 has 10 divisors (see below), whose sum is σ = 9083782874. Its totient is φ = 2344202016.

The previous prime is 4688404043. The next prime is 4688404067. The reversal of 4688404048 is 8404048864.

It can be written as a sum of positive squares in only one way, i.e., 3489028624 + 1199375424 = 59068^2 + 34632^2 .

It is a super-2 number, since 2×4688404048² = 43962265034605572608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4688403989 and 4688404007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4688404043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 146512611 + ... + 146512642.

Almost surely, 2^4688404048 is an apocalyptic number.

It is an amenable number.

4688404048 is a deficient number, since it is larger than the sum of its proper divisors (4395378826).

4688404048 is a wasteful number, since it uses less digits than its factorization.

4688404048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293025261 (or 293025255 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 46.

The square root of 4688404048 is about 68471.9216029461. The cubic root of 4688404048 is about 1673.6899593151.

The spelling of 4688404048 in words is "four billion, six hundred eighty-eight million, four hundred four thousand, forty-eight".