14377261 has 2 divisors, whose sum is σ = 14377262. Its totient is φ = 14377260.

The previous prime is 14377247. The next prime is 14377267. The reversal of 14377261 is 16277341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12145225 + 2232036 = 3485^2 + 1494^2 .

It is a cyclic number.

It is not a de Polignac number, because 14377261 - 2⁵ = 14377229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14377267) 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, 7188630 + 7188631.

It is an arithmetic number, because the mean of its divisors is an integer number (7188631).

Almost surely, 2^14377261 is an apocalyptic number.

It is an amenable number.

14377261 is a deficient number, since it is larger than the sum of its proper divisors (1).

14377261 is an equidigital number, since it uses as much as digits as its factorization.

14377261 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7056, while the sum is 31.

The square root of 14377261 is about 3791.7358821521. The cubic root of 14377261 is about 243.1599538478.

The spelling of 14377261 in words is "fourteen million, three hundred seventy-seven thousand, two hundred sixty-one".