114723649 has 2 divisors, whose sum is σ = 114723650. Its totient is φ = 114723648.

The previous prime is 114723647. The next prime is 114723659. The reversal of 114723649 is 946327411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 101364624 + 13359025 = 10068^2 + 3655^2 .

It is an emirp because it is prime and its reverse (946327411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114723649 - 2¹ = 114723647 is a prime.

Together with 114723647, it forms a pair of twin primes.

It is equal to p_6557806 and since 114723649 and 6557806 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (114723647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57361824 + 57361825.

It is an arithmetic number, because the mean of its divisors is an integer number (57361825).

Almost surely, 2^114723649 is an apocalyptic number.

It is an amenable number.

114723649 is a deficient number, since it is larger than the sum of its proper divisors (1).

114723649 is an equidigital number, since it uses as much as digits as its factorization.

114723649 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 37.

The square root of 114723649 is about 10710.9126128449. The cubic root of 114723649 is about 485.9045703895.

The spelling of 114723649 in words is "one hundred fourteen million, seven hundred twenty-three thousand, six hundred forty-nine".