14940151 has 2 divisors, whose sum is σ = 14940152. Its totient is φ = 14940150.

The previous prime is 14940139. The next prime is 14940169. The reversal of 14940151 is 15104941.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14940151 - 2¹⁵ = 14907383 is a prime.

It is a super-2 number, since 2×14940151² = 446416223805602, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14940131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7470075 + 7470076.

It is an arithmetic number, because the mean of its divisors is an integer number (7470076).

Almost surely, 2^14940151 is an apocalyptic number.

14940151 is a deficient number, since it is larger than the sum of its proper divisors (1).

14940151 is an equidigital number, since it uses as much as digits as its factorization.

14940151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 14940151 is about 3865.2491510897. The cubic root of 14940151 is about 246.2927695044.

The spelling of 14940151 in words is "fourteen million, nine hundred forty thousand, one hundred fifty-one".