5183867640 has 64 divisors (see below), whose sum is σ = 17773263360. Its totient is φ = 1184883840.

The previous prime is 5183867639. The next prime is 5183867651. The reversal of 5183867640 is 467683815.

It is a self number, because there is not a number n which added to its sum of digits gives 5183867640.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3084796 + ... + 3086475.

It is an arithmetic number, because the mean of its divisors is an integer number (277707240).

Almost surely, 2^5183867640 is an apocalyptic number.

It is an amenable number.

5183867640 is an abundant number, since it is smaller than the sum of its proper divisors (12589395720).

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

5183867640 is a wasteful number, since it uses less digits than its factorization.

5183867640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6171292 (or 6171288 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The square root of 5183867640 is about 71999.0808274661. The cubic root of 5183867640 is about 1730.6847546021.

The spelling of 5183867640 in words is "five billion, one hundred eighty-three million, eight hundred sixty-seven thousand, six hundred forty".