936814093 has 2 divisors, whose sum is σ = 936814094. Its totient is φ = 936814092.

The previous prime is 936813979. The next prime is 936814097. The reversal of 936814093 is 390418639.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 804403044 + 132411049 = 28362^2 + 11507^2 .

It is a cyclic number.

It is not a de Polignac number, because 936814093 - 2²⁵ = 903259661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (936814097) 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, 468407046 + 468407047.

It is an arithmetic number, because the mean of its divisors is an integer number (468407047).

Almost surely, 2^936814093 is an apocalyptic number.

It is an amenable number.

936814093 is a deficient number, since it is larger than the sum of its proper divisors (1).

936814093 is an equidigital number, since it uses as much as digits as its factorization.

936814093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 43.

The square root of 936814093 is about 30607.4189209087. The cubic root of 936814093 is about 978.4781644917.

It can be divided in two parts, 93 and 6814093, that added together give a palindrome (6814186).

The spelling of 936814093 in words is "nine hundred thirty-six million, eight hundred fourteen thousand, ninety-three".