5146817 has 4 divisors (see below), whose sum is σ = 5542740. Its totient is φ = 4750896.

The previous prime is 5146793. The next prime is 5146819. The reversal of 5146817 is 7186415.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7186415 = 5 ⋅1437283.

It can be written as a sum of positive squares in 2 ways, for example, as 2808976 + 2337841 = 1676^2 + 1529^2 .

It is a cyclic number.

It is not a de Polignac number, because 5146817 - 2²² = 952513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5146819) 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, 197942 + ... + 197967.

It is an arithmetic number, because the mean of its divisors is an integer number (1385685).

Almost surely, 2^5146817 is an apocalyptic number.

It is an amenable number.

5146817 is a deficient number, since it is larger than the sum of its proper divisors (395923).

5146817 is a wasteful number, since it uses less digits than its factorization.

5146817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395922.

The product of its digits is 6720, while the sum is 32.

The square root of 5146817 is about 2268.6597364964. The cubic root of 5146817 is about 172.6551652935.

The spelling of 5146817 in words is "five million, one hundred forty-six thousand, eight hundred seventeen".