5648736372 has 24 divisors (see below), whose sum is σ = 13328481600. Its totient is φ = 1861755456.

The previous prime is 5648736371. The next prime is 5648736391. The reversal of 5648736372 is 2736378465.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5648736371) by changing a digit.

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, 2643472 + ... + 2645607.

It is an arithmetic number, because the mean of its divisors is an integer number (555353400).

Almost surely, 2^5648736372 is an apocalyptic number.

It is an amenable number.

5648736372 is an abundant number, since it is smaller than the sum of its proper divisors (7679745228).

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

5648736372 is a wasteful number, since it uses less digits than its factorization.

5648736372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5289175 (or 5289173 counting only the distinct ones).

The product of its digits is 5080320, while the sum is 51.

The square root of 5648736372 is about 75158.0758934128. The cubic root of 5648736372 is about 1780.9447045181.

The spelling of 5648736372 in words is "five billion, six hundred forty-eight million, seven hundred thirty-six thousand, three hundred seventy-two".