114552521 has 2 divisors, whose sum is σ = 114552522. Its totient is φ = 114552520.

The previous prime is 114552509. The next prime is 114552527. The reversal of 114552521 is 125255411.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 113124496 + 1428025 = 10636^2 + 1195^2 .

It is an emirp because it is prime and its reverse (125255411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114552521 is a prime.

It is not a weakly prime, because it can be changed into another prime (114552527) 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, 57276260 + 57276261.

It is an arithmetic number, because the mean of its divisors is an integer number (57276261).

Almost surely, 2^114552521 is an apocalyptic number.

It is an amenable number.

114552521 is a deficient number, since it is larger than the sum of its proper divisors (1).

114552521 is an equidigital number, since it uses as much as digits as its factorization.

114552521 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2000, while the sum is 26.

The square root of 114552521 is about 10702.9211433141. The cubic root of 114552521 is about 485.6628496488.

The spelling of 114552521 in words is "one hundred fourteen million, five hundred fifty-two thousand, five hundred twenty-one".