13797151 has 2 divisors, whose sum is σ = 13797152. Its totient is φ = 13797150.

The previous prime is 13797143. The next prime is 13797167. The reversal of 13797151 is 15179731.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13797151 - 2³ = 13797143 is a prime.

It is a super-3 number, since 3×13797151³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13797101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6898575 + 6898576.

It is an arithmetic number, because the mean of its divisors is an integer number (6898576).

Almost surely, 2^13797151 is an apocalyptic number.

13797151 is a deficient number, since it is larger than the sum of its proper divisors (1).

13797151 is an equidigital number, since it uses as much as digits as its factorization.

13797151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6615, while the sum is 34.

The square root of 13797151 is about 3714.4516418982. The cubic root of 13797151 is about 239.8445231433.

The spelling of 13797151 in words is "thirteen million, seven hundred ninety-seven thousand, one hundred fifty-one".