14797294357 has 2 divisors, whose sum is σ = 14797294358. Its totient is φ = 14797294356.

The previous prime is 14797294339. The next prime is 14797294381. The reversal of 14797294357 is 75349279741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12779398116 + 2017896241 = 113046^2 + 44921^2 .

It is a cyclic number.

It is not a de Polignac number, because 14797294357 - 2⁷ = 14797294229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14797294157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7398647178 + 7398647179.

It is an arithmetic number, because the mean of its divisors is an integer number (7398647179).

Almost surely, 2^14797294357 is an apocalyptic number.

It is an amenable number.

14797294357 is a deficient number, since it is larger than the sum of its proper divisors (1).

14797294357 is an equidigital number, since it uses as much as digits as its factorization.

14797294357 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13335840, while the sum is 58.

The spelling of 14797294357 in words is "fourteen billion, seven hundred ninety-seven million, two hundred ninety-four thousand, three hundred fifty-seven".