14493953 has 2 divisors, whose sum is σ = 14493954. Its totient is φ = 14493952.

The previous prime is 14493949. The next prime is 14493959. The reversal of 14493953 is 35939441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12159169 + 2334784 = 3487^2 + 1528^2 .

It is a cyclic number.

It is not a de Polignac number, because 14493953 - 2² = 14493949 is a prime.

It is not a weakly prime, because it can be changed into another prime (14493959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7246976 + 7246977.

It is an arithmetic number, because the mean of its divisors is an integer number (7246977).

Almost surely, 2^14493953 is an apocalyptic number.

It is an amenable number.

14493953 is a deficient number, since it is larger than the sum of its proper divisors (1).

14493953 is an equidigital number, since it uses as much as digits as its factorization.

14493953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 38.

The square root of 14493953 is about 3807.0924601328. The cubic root of 14493953 is about 243.8160453947.

The spelling of 14493953 in words is "fourteen million, four hundred ninety-three thousand, nine hundred fifty-three".