5166448508 has 24 divisors (see below), whose sum is σ = 10160108448. Its totient is φ = 2280839616.

The previous prime is 5166448501. The next prime is 5166448537. The reversal of 5166448508 is 8058446615.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166448501) 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, 2158691 + ... + 2161082.

It is an arithmetic number, because the mean of its divisors is an integer number (423337852).

Almost surely, 2^5166448508 is an apocalyptic number.

It is an amenable number.

5166448508 is a deficient number, since it is larger than the sum of its proper divisors (4993659940).

5166448508 is a wasteful number, since it uses less digits than its factorization.

5166448508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4319813 (or 4319811 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 47.

The square root of 5166448508 is about 71878.0112969189. The cubic root of 5166448508 is about 1728.7440635502.

The spelling of 5166448508 in words is "five billion, one hundred sixty-six million, four hundred forty-eight thousand, five hundred eight".