3164401 has 2 divisors, whose sum is σ = 3164402. Its totient is φ = 3164400.

The previous prime is 3164377. The next prime is 3164407. The reversal of 3164401 is 1044613.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2483776 + 680625 = 1576^2 + 825^2 .

It is an emirp because it is prime and its reverse (1044613) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3164401 is a prime.

It is not a weakly prime, because it can be changed into another prime (3164407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1582200 + 1582201.

It is an arithmetic number, because the mean of its divisors is an integer number (1582201).

Almost surely, 2^3164401 is an apocalyptic number.

It is an amenable number.

3164401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3164401 is an equidigital number, since it uses as much as digits as its factorization.

3164401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3164401 is about 1778.8763307212. The cubic root of 3164401 is about 146.8127716468.

The spelling of 3164401 in words is "three million, one hundred sixty-four thousand, four hundred one".