5378225648 has 40 divisors (see below), whose sum is σ = 10530076032. Its totient is φ = 2660934848.

The previous prime is 5378225639. The next prime is 5378225707. The reversal of 5378225648 is 8465228735.

It is a super-2 number, since 2×5378225648² = 57850622241610039808, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5378225596 and 5378225605.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 602111 + ... + 610977.

Almost surely, 2^5378225648 is an apocalyptic number.

It is an amenable number.

5378225648 is a deficient number, since it is larger than the sum of its proper divisors (5151850384).

5378225648 is a wasteful number, since it uses less digits than its factorization.

5378225648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9269 (or 9263 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 50.

The square root of 5378225648 is about 73336.3869303636. The cubic root of 5378225648 is about 1752.0493703205.

The spelling of 5378225648 in words is "five billion, three hundred seventy-eight million, two hundred twenty-five thousand, six hundred forty-eight".