114261557 has 2 divisors, whose sum is σ = 114261558. Its totient is φ = 114261556.

The previous prime is 114261551. The next prime is 114261593. The reversal of 114261557 is 755162411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 72607441 + 41654116 = 8521^2 + 6454^2 .

It is an emirp because it is prime and its reverse (755162411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114261557 - 2⁴ = 114261541 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114261551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57130778 + 57130779.

It is an arithmetic number, because the mean of its divisors is an integer number (57130779).

Almost surely, 2^114261557 is an apocalyptic number.

It is an amenable number.

114261557 is a deficient number, since it is larger than the sum of its proper divisors (1).

114261557 is an equidigital number, since it uses as much as digits as its factorization.

114261557 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8400, while the sum is 32.

The square root of 114261557 is about 10689.3197632029. The cubic root of 114261557 is about 485.2513056213.

The spelling of 114261557 in words is "one hundred fourteen million, two hundred sixty-one thousand, five hundred fifty-seven".