102297673 has 2 divisors, whose sum is σ = 102297674. Its totient is φ = 102297672.

The previous prime is 102297667. The next prime is 102297697. The reversal of 102297673 is 376792201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 73051209 + 29246464 = 8547^2 + 5408^2 .

It is a cyclic number.

It is not a de Polignac number, because 102297673 - 2¹⁷ = 102166601 is a prime.

It is not a weakly prime, because it can be changed into another prime (102297373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51148836 + 51148837.

It is an arithmetic number, because the mean of its divisors is an integer number (51148837).

Almost surely, 2^102297673 is an apocalyptic number.

It is an amenable number.

102297673 is a deficient number, since it is larger than the sum of its proper divisors (1).

102297673 is an equidigital number, since it uses as much as digits as its factorization.

102297673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 102297673 is about 10114.2312115158. The cubic root of 102297673 is about 467.6869497377.

The spelling of 102297673 in words is "one hundred two million, two hundred ninety-seven thousand, six hundred seventy-three".