5173828546 has 4 divisors (see below), whose sum is σ = 7760742822. Its totient is φ = 2586914272.

The previous prime is 5173828493. The next prime is 5173828567. The reversal of 5173828546 is 6458283715.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3853305625 + 1320522921 = 62075^2 + 36339^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 5173828546.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1293457135 + ... + 1293457138.

Almost surely, 2^5173828546 is an apocalyptic number.

5173828546 is a deficient number, since it is larger than the sum of its proper divisors (2586914276).

5173828546 is a wasteful number, since it uses less digits than its factorization.

5173828546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2586914275.

The product of its digits is 1612800, while the sum is 49.

The square root of 5173828546 is about 71929.3302207104. The cubic root of 5173828546 is about 1729.5668161523.

The spelling of 5173828546 in words is "five billion, one hundred seventy-three million, eight hundred twenty-eight thousand, five hundred forty-six".