4641401 has 2 divisors, whose sum is σ = 4641402. Its totient is φ = 4641400.

The previous prime is 4641397. The next prime is 4641437. The reversal of 4641401 is 1041464.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4080400 + 561001 = 2020^2 + 749^2 .

It is a cyclic number.

It is not a de Polignac number, because 4641401 - 2² = 4641397 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4641451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2320700 + 2320701.

It is an arithmetic number, because the mean of its divisors is an integer number (2320701).

Almost surely, 2^4641401 is an apocalyptic number.

It is an amenable number.

4641401 is a deficient number, since it is larger than the sum of its proper divisors (1).

4641401 is an equidigital number, since it uses as much as digits as its factorization.

4641401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 4641401 is about 2154.3910972709. The cubic root of 4641401 is about 166.8078035596.

Adding to 4641401 its reverse (1041464), we get a palindrome (5682865).

The spelling of 4641401 in words is "four million, six hundred forty-one thousand, four hundred one".