4423548412 has 24 divisors (see below), whose sum is σ = 7879865616. Its totient is φ = 2172467328.

The previous prime is 4423548391. The next prime is 4423548413. The reversal of 4423548412 is 2148453244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4423548413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18928 + ... + 95944.

It is an arithmetic number, because the mean of its divisors is an integer number (328327734).

Almost surely, 2^4423548412 is an apocalyptic number.

It is an amenable number.

4423548412 is a deficient number, since it is larger than the sum of its proper divisors (3456317204).

4423548412 is a wasteful number, since it uses less digits than its factorization.

4423548412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77277 (or 77275 counting only the distinct ones).

The product of its digits is 122880, while the sum is 37.

The square root of 4423548412 is about 66509.7617797568. The cubic root of 4423548412 is about 1641.5606317157.

The spelling of 4423548412 in words is "four billion, four hundred twenty-three million, five hundred forty-eight thousand, four hundred twelve".