934581323293 has 2 divisors, whose sum is σ = 934581323294. Its totient is φ = 934581323292.

The previous prime is 934581323233. The next prime is 934581323309. The reversal of 934581323293 is 392323185439.

934581323293 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 750680150724 + 183901172569 = 866418^2 + 428837^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-934581323293 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 934581323293.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (934581323233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 467290661646 + 467290661647.

It is an arithmetic number, because the mean of its divisors is an integer number (467290661647).

Almost surely, 2^934581323293 is an apocalyptic number.

It is an amenable number.

934581323293 is a deficient number, since it is larger than the sum of its proper divisors (1).

934581323293 is an equidigital number, since it uses as much as digits as its factorization.

934581323293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4199040, while the sum is 52.

The spelling of 934581323293 in words is "nine hundred thirty-four billion, five hundred eighty-one million, three hundred twenty-three thousand, two hundred ninety-three".