144695107 has 2 divisors, whose sum is σ = 144695108. Its totient is φ = 144695106.

The previous prime is 144695087. The next prime is 144695113. The reversal of 144695107 is 701596441.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144695107 is a prime.

It is not a weakly prime, because it can be changed into another prime (144695147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72347553 + 72347554.

It is an arithmetic number, because the mean of its divisors is an integer number (72347554).

Almost surely, 2^144695107 is an apocalyptic number.

144695107 is a deficient number, since it is larger than the sum of its proper divisors (1).

144695107 is an equidigital number, since it uses as much as digits as its factorization.

144695107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 144695107 is about 12028.9279239673. The cubic root of 144695107 is about 524.9903030711.

The spelling of 144695107 in words is "one hundred forty-four million, six hundred ninety-five thousand, one hundred seven".