105260147 has 2 divisors, whose sum is σ = 105260148. Its totient is φ = 105260146.

The previous prime is 105260143. The next prime is 105260191. The reversal of 105260147 is 741062501.

It is a weak prime.

It is an emirp because it is prime and its reverse (741062501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 105260147 - 2² = 105260143 is a prime.

It is a super-2 number, since 2×105260147² = 22159397092923218, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (105260143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52630073 + 52630074.

It is an arithmetic number, because the mean of its divisors is an integer number (52630074).

Almost surely, 2^105260147 is an apocalyptic number.

105260147 is a deficient number, since it is larger than the sum of its proper divisors (1).

105260147 is an equidigital number, since it uses as much as digits as its factorization.

105260147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 105260147 is about 10259.6367869433. The cubic root of 105260147 is about 472.1586938258.

The spelling of 105260147 in words is "one hundred five million, two hundred sixty thousand, one hundred forty-seven".