102747059 has 2 divisors, whose sum is σ = 102747060. Its totient is φ = 102747058.

The previous prime is 102747023. The next prime is 102747061. The reversal of 102747059 is 950747201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102747059 - 2²⁴ = 85969843 is a prime.

Together with 102747061, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (102747259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51373529 + 51373530.

It is an arithmetic number, because the mean of its divisors is an integer number (51373530).

Almost surely, 2^102747059 is an apocalyptic number.

102747059 is a deficient number, since it is larger than the sum of its proper divisors (1).

102747059 is an equidigital number, since it uses as much as digits as its factorization.

102747059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 102747059 is about 10136.4223964868. The cubic root of 102747059 is about 468.3707872541.

The spelling of 102747059 in words is "one hundred two million, seven hundred forty-seven thousand, fifty-nine".