348880711 has 2 divisors, whose sum is σ = 348880712. Its totient is φ = 348880710.

The previous prime is 348880703. The next prime is 348880739. The reversal of 348880711 is 117088843.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 348880711 - 2³ = 348880703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (348880751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174440355 + 174440356.

It is an arithmetic number, because the mean of its divisors is an integer number (174440356).

Almost surely, 2^348880711 is an apocalyptic number.

348880711 is a deficient number, since it is larger than the sum of its proper divisors (1).

348880711 is an equidigital number, since it uses as much as digits as its factorization.

348880711 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43008, while the sum is 40.

The square root of 348880711 is about 18678.3487225183. The cubic root of 348880711 is about 703.9778363105.

The spelling of 348880711 in words is "three hundred forty-eight million, eight hundred eighty thousand, seven hundred eleven".