246730093 has 2 divisors, whose sum is σ = 246730094. Its totient is φ = 246730092.

The previous prime is 246730091. The next prime is 246730109. The reversal of 246730093 is 390037642.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 130370724 + 116359369 = 11418^2 + 10787^2 .

It is a cyclic number.

It is not a de Polignac number, because 246730093 - 2¹ = 246730091 is a prime.

Together with 246730091, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (246730091) 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, 123365046 + 123365047.

It is an arithmetic number, because the mean of its divisors is an integer number (123365047).

Almost surely, 2^246730093 is an apocalyptic number.

It is an amenable number.

246730093 is a deficient number, since it is larger than the sum of its proper divisors (1).

246730093 is an equidigital number, since it uses as much as digits as its factorization.

246730093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 246730093 is about 15707.6444128329. The cubic root of 246730093 is about 627.2019127782.

The spelling of 246730093 in words is "two hundred forty-six million, seven hundred thirty thousand, ninety-three".