14953853 has 2 divisors, whose sum is σ = 14953854. Its totient is φ = 14953852.

The previous prime is 14953847. The next prime is 14953867. The reversal of 14953853 is 35835941.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14915044 + 38809 = 3862^2 + 197^2 .

It is a cyclic number.

It is not a de Polignac number, because 14953853 - 2⁸ = 14953597 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14953823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7476926 + 7476927.

It is an arithmetic number, because the mean of its divisors is an integer number (7476927).

Almost surely, 2^14953853 is an apocalyptic number.

It is an amenable number.

14953853 is a deficient number, since it is larger than the sum of its proper divisors (1).

14953853 is an equidigital number, since it uses as much as digits as its factorization.

14953853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64800, while the sum is 38.

The square root of 14953853 is about 3867.0212050104. The cubic root of 14953853 is about 246.3680403272.

The spelling of 14953853 in words is "fourteen million, nine hundred fifty-three thousand, eight hundred fifty-three".