5164001 has 4 divisors (see below), whose sum is σ = 5342100. Its totient is φ = 4985904.

The previous prime is 5163997. The next prime is 5164007. The reversal of 5164001 is 1004615.

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 2 ways, for example, as 1263376 + 3900625 = 1124^2 + 1975^2 .

It is a cyclic number.

It is not a de Polignac number, because 5164001 - 2² = 5163997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5164007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89006 + ... + 89063.

It is an arithmetic number, because the mean of its divisors is an integer number (1335525).

Almost surely, 2^5164001 is an apocalyptic number.

It is an amenable number.

5164001 is a deficient number, since it is larger than the sum of its proper divisors (178099).

5164001 is a wasteful number, since it uses less digits than its factorization.

5164001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178098.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 5164001 is about 2272.4438386900. The cubic root of 5164001 is about 172.8471033748.

Adding to 5164001 its reverse (1004615), we get a palindrome (6168616).

The spelling of 5164001 in words is "five million, one hundred sixty-four thousand, one".