2014453757 has 2 divisors, whose sum is σ = 2014453758. Its totient is φ = 2014453756.

The previous prime is 2014453669. The next prime is 2014453759. The reversal of 2014453757 is 7573544102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1909165636 + 105288121 = 43694^2 + 10261^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2014453757 is a prime.

Together with 2014453759, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2014453757.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2014453759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1007226878 + 1007226879.

It is an arithmetic number, because the mean of its divisors is an integer number (1007226879).

Almost surely, 2^2014453757 is an apocalyptic number.

It is an amenable number.

2014453757 is a deficient number, since it is larger than the sum of its proper divisors (1).

2014453757 is an equidigital number, since it uses as much as digits as its factorization.

2014453757 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 117600, while the sum is 38.

The square root of 2014453757 is about 44882.6665540273. Note that the first 3 decimals coincide. The cubic root of 2014453757 is about 1262.9488664614.

Adding to 2014453757 its reverse (7573544102), we get a palindrome (9587997859).

The spelling of 2014453757 in words is "two billion, fourteen million, four hundred fifty-three thousand, seven hundred fifty-seven".