348797593 has 2 divisors, whose sum is σ = 348797594. Its totient is φ = 348797592.

The previous prime is 348797567. The next prime is 348797597. The reversal of 348797593 is 395797843.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 234457344 + 114340249 = 15312^2 + 10693^2 .

It is a cyclic number.

It is not a de Polignac number, because 348797593 - 2²¹ = 346700441 is a prime.

It is not a weakly prime, because it can be changed into another prime (348797597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174398796 + 174398797.

It is an arithmetic number, because the mean of its divisors is an integer number (174398797).

Almost surely, 2^348797593 is an apocalyptic number.

It is an amenable number.

348797593 is a deficient number, since it is larger than the sum of its proper divisors (1).

348797593 is an equidigital number, since it uses as much as digits as its factorization.

348797593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5715360, while the sum is 55.

The square root of 348797593 is about 18676.1236074299. The cubic root of 348797593 is about 703.9219262001.

The spelling of 348797593 in words is "three hundred forty-eight million, seven hundred ninety-seven thousand, five hundred ninety-three".