14883457 has 2 divisors, whose sum is σ = 14883458. Its totient is φ = 14883456.

The previous prime is 14883439. The next prime is 14883481. The reversal of 14883457 is 75438841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11771761 + 3111696 = 3431^2 + 1764^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14883457 is a prime.

It is not a weakly prime, because it can be changed into another prime (14883497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7441728 + 7441729.

It is an arithmetic number, because the mean of its divisors is an integer number (7441729).

Almost surely, 2^14883457 is an apocalyptic number.

It is an amenable number.

14883457 is a deficient number, since it is larger than the sum of its proper divisors (1).

14883457 is an equidigital number, since it uses as much as digits as its factorization.

14883457 is an evil number, because the sum of its binary digits is even.

The product of its digits is 107520, while the sum is 40.

The square root of 14883457 is about 3857.9083711255. The cubic root of 14883457 is about 245.9808355309.

The spelling of 14883457 in words is "fourteen million, eight hundred eighty-three thousand, four hundred fifty-seven".