348111653 has 2 divisors, whose sum is σ = 348111654. Its totient is φ = 348111652.

The previous prime is 348111641. The next prime is 348111661. The reversal of 348111653 is 356111843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 293676769 + 54434884 = 17137^2 + 7378^2 .

It is an emirp because it is prime and its reverse (356111843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 348111653 - 2⁴ = 348111637 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (348111353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174055826 + 174055827.

It is an arithmetic number, because the mean of its divisors is an integer number (174055827).

Almost surely, 2^348111653 is an apocalyptic number.

It is an amenable number.

348111653 is a deficient number, since it is larger than the sum of its proper divisors (1).

348111653 is an equidigital number, since it uses as much as digits as its factorization.

348111653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 32.

The square root of 348111653 is about 18657.7504806984. The cubic root of 348111653 is about 703.4601826917.

The spelling of 348111653 in words is "three hundred forty-eight million, one hundred eleven thousand, six hundred fifty-three".