4911423544 has 16 divisors (see below), whose sum is σ = 9693599400. Its totient is φ = 2326463712.

The previous prime is 4911423541. The next prime is 4911423547. The reversal of 4911423544 is 4453241194.

It is an interprime number because it is at equal distance from previous prime (4911423541) and next prime (4911423547).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4911423541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16155847 + ... + 16156150.

Almost surely, 2^4911423544 is an apocalyptic number.

It is an amenable number.

4911423544 is a deficient number, since it is larger than the sum of its proper divisors (4782175856).

4911423544 is a wasteful number, since it uses less digits than its factorization.

4911423544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32312022 (or 32312018 counting only the distinct ones).

The product of its digits is 69120, while the sum is 37.

The square root of 4911423544 is about 70081.5492408665. The cubic root of 4911423544 is about 1699.8181517134.

The spelling of 4911423544 in words is "four billion, nine hundred eleven million, four hundred twenty-three thousand, five hundred forty-four".