114657493 has 2 divisors, whose sum is σ = 114657494. Its totient is φ = 114657492.

The previous prime is 114657481. The next prime is 114657509. The reversal of 114657493 is 394756411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112826884 + 1830609 = 10622^2 + 1353^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114657493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114657463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57328746 + 57328747.

It is an arithmetic number, because the mean of its divisors is an integer number (57328747).

Almost surely, 2^114657493 is an apocalyptic number.

It is an amenable number.

114657493 is a deficient number, since it is larger than the sum of its proper divisors (1).

114657493 is an equidigital number, since it uses as much as digits as its factorization.

114657493 is an evil number, because the sum of its binary digits is even.

The product of its digits is 90720, while the sum is 40.

The square root of 114657493 is about 10707.8239152500. The cubic root of 114657493 is about 485.8111526156.

The spelling of 114657493 in words is "one hundred fourteen million, six hundred fifty-seven thousand, four hundred ninety-three".