5165830444 has 6 divisors (see below), whose sum is σ = 9040203284. Its totient is φ = 2582915220.

The previous prime is 5165830441. The next prime is 5165830451. The reversal of 5165830444 is 4440385615.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5165830397 and 5165830406.

It is not an unprimeable number, because it can be changed into a prime (5165830441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 645728802 + ... + 645728809.

Almost surely, 2^5165830444 is an apocalyptic number.

It is an amenable number.

5165830444 is a deficient number, since it is larger than the sum of its proper divisors (3874372840).

5165830444 is a wasteful number, since it uses less digits than its factorization.

5165830444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291457615 (or 1291457613 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The square root of 5165830444 is about 71873.7117728033. The cubic root of 5165830444 is about 1728.6751240534.

The spelling of 5165830444 in words is "five billion, one hundred sixty-five million, eight hundred thirty thousand, four hundred forty-four".