4471320936 has 64 divisors (see below), whose sum is σ = 11427609600. Its totient is φ = 1457263808.

The previous prime is 4471320913. The next prime is 4471320941. The reversal of 4471320936 is 6390231744.

It is a junction number, because it is equal to n+sod(n) for n = 4471320894 and 4471320903.

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 15 ways as a sum of consecutive naturals, for example, 2231311 + ... + 2233313.

It is an arithmetic number, because the mean of its divisors is an integer number (178556400).

Almost surely, 2^4471320936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4471320936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5713804800).

4471320936 is an abundant number, since it is smaller than the sum of its proper divisors (6956288664).

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

4471320936 is a wasteful number, since it uses less digits than its factorization.

4471320936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4038 (or 4034 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The square root of 4471320936 is about 66867.9365316442. The cubic root of 4471320936 is about 1647.4488811726.

The spelling of 4471320936 in words is "four billion, four hundred seventy-one million, three hundred twenty thousand, nine hundred thirty-six".