13044371 has 2 divisors, whose sum is σ = 13044372. Its totient is φ = 13044370.

The previous prime is 13044347. The next prime is 13044377. The reversal of 13044371 is 17344031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13044371 is a prime.

It is a super-2 number, since 2×13044371² = 340311229571282, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13044377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6522185 + 6522186.

It is an arithmetic number, because the mean of its divisors is an integer number (6522186).

Almost surely, 2^13044371 is an apocalyptic number.

13044371 is a deficient number, since it is larger than the sum of its proper divisors (1).

13044371 is an equidigital number, since it uses as much as digits as its factorization.

13044371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 13044371 is about 3611.6991845944. The cubic root of 13044371 is about 235.4006805584.

The spelling of 13044371 in words is "thirteen million, forty-four thousand, three hundred seventy-one".