5184974840 has 32 divisors (see below), whose sum is σ = 12352441680. Its totient is φ = 1951990272.

The previous prime is 5184974833. The next prime is 5184974881. The reversal of 5184974840 is 484794815.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3811802 + ... + 3813161.

Almost surely, 2^5184974840 is an apocalyptic number.

It is an amenable number.

5184974840 is an abundant number, since it is smaller than the sum of its proper divisors (7167466840).

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

5184974840 is a wasteful number, since it uses less digits than its factorization.

5184974840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7624991 (or 7624987 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 50.

The square root of 5184974840 is about 72006.7694039942. The cubic root of 5184974840 is about 1730.8079623358.

The spelling of 5184974840 in words is "five billion, one hundred eighty-four million, nine hundred seventy-four thousand, eight hundred forty".