14013331 has 2 divisors, whose sum is σ = 14013332. Its totient is φ = 14013330.

The previous prime is 14013289. The next prime is 14013383. The reversal of 14013331 is 13331041.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14013331 - 2¹⁷ = 13882259 is a prime.

It is a super-2 number, since 2×14013331² = 392746891431122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14011331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7006665 + 7006666.

It is an arithmetic number, because the mean of its divisors is an integer number (7006666).

Almost surely, 2^14013331 is an apocalyptic number.

14013331 is a deficient number, since it is larger than the sum of its proper divisors (1).

14013331 is an equidigital number, since it uses as much as digits as its factorization.

14013331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 14013331 is about 3743.4383927080. The cubic root of 14013331 is about 241.0907012123.

Adding to 14013331 its reverse (13331041), we get a palindrome (27344372).

The spelling of 14013331 in words is "fourteen million, thirteen thousand, three hundred thirty-one".