105614857 has 2 divisors, whose sum is σ = 105614858. Its totient is φ = 105614856.

The previous prime is 105614809. The next prime is 105614869. The reversal of 105614857 is 758416501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100320256 + 5294601 = 10016^2 + 2301^2 .

It is a cyclic number.

It is not a de Polignac number, because 105614857 - 2¹⁵ = 105582089 is a prime.

It is a super-2 number, since 2×105614857² = 22308996038260898, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (105614357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52807428 + 52807429.

It is an arithmetic number, because the mean of its divisors is an integer number (52807429).

Almost surely, 2^105614857 is an apocalyptic number.

It is an amenable number.

105614857 is a deficient number, since it is larger than the sum of its proper divisors (1).

105614857 is an equidigital number, since it uses as much as digits as its factorization.

105614857 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33600, while the sum is 37.

The square root of 105614857 is about 10276.9089224338. The cubic root of 105614857 is about 472.6884658244.

The spelling of 105614857 in words is "one hundred five million, six hundred fourteen thousand, eight hundred fifty-seven".