3311401 has 2 divisors, whose sum is σ = 3311402. Its totient is φ = 3311400.

The previous prime is 3311359. The next prime is 3311411. The reversal of 3311401 is 1041133.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2544025 + 767376 = 1595^2 + 876^2 .

It is a cyclic number.

It is not a de Polignac number, because 3311401 - 2¹¹ = 3309353 is a prime.

It is not a weakly prime, because it can be changed into another prime (3311411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1655700 + 1655701.

It is an arithmetic number, because the mean of its divisors is an integer number (1655701).

Almost surely, 2^3311401 is an apocalyptic number.

It is an amenable number.

3311401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3311401 is an equidigital number, since it uses as much as digits as its factorization.

3311401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 3311401 is about 1819.7255287543. The cubic root of 3311401 is about 149.0518114788.

Adding to 3311401 its reverse (1041133), we get a palindrome (4352534).

The spelling of 3311401 in words is "three million, three hundred eleven thousand, four hundred one".