3230401 has 2 divisors, whose sum is σ = 3230402. Its totient is φ = 3230400.

The previous prime is 3230393. The next prime is 3230411. The reversal of 3230401 is 1040323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3168400 + 62001 = 1780^2 + 249^2 .

It is a cyclic number.

It is not a de Polignac number, because 3230401 - 2³ = 3230393 is a prime.

3230401 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (3230411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1615200 + 1615201.

It is an arithmetic number, because the mean of its divisors is an integer number (1615201).

Almost surely, 2^3230401 is an apocalyptic number.

It is an amenable number.

3230401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3230401 is an equidigital number, since it uses as much as digits as its factorization.

3230401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3230401 is about 1797.3316332831. The cubic root of 3230401 is about 147.8264492331.

Adding to 3230401 its reverse (1040323), we get a palindrome (4270724).

The spelling of 3230401 in words is "three million, two hundred thirty thousand, four hundred one".