324794739349 has 2 divisors, whose sum is σ = 324794739350. Its totient is φ = 324794739348.

The previous prime is 324794739329. The next prime is 324794739403. The reversal of 324794739349 is 943937497423.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 305208736849 + 19586002500 = 552457^2 + 139950^2 .

It is a cyclic number.

It is not a de Polignac number, because 324794739349 - 2²³ = 324786350741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (324794739319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162397369674 + 162397369675.

It is an arithmetic number, because the mean of its divisors is an integer number (162397369675).

Almost surely, 2^324794739349 is an apocalyptic number.

It is an amenable number.

324794739349 is a deficient number, since it is larger than the sum of its proper divisors (1).

324794739349 is an equidigital number, since it uses as much as digits as its factorization.

324794739349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 123451776, while the sum is 64.

The spelling of 324794739349 in words is "three hundred twenty-four billion, seven hundred ninety-four million, seven hundred thirty-nine thousand, three hundred forty-nine".