348986723 has 2 divisors, whose sum is σ = 348986724. Its totient is φ = 348986722.

The previous prime is 348986707. The next prime is 348986731. The reversal of 348986723 is 327689843.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 348986723 - 2⁴ = 348986707 is a prime.

It is not a weakly prime, because it can be changed into another prime (348986773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174493361 + 174493362.

It is an arithmetic number, because the mean of its divisors is an integer number (174493362).

Almost surely, 2^348986723 is an apocalyptic number.

348986723 is a deficient number, since it is larger than the sum of its proper divisors (1).

348986723 is an equidigital number, since it uses as much as digits as its factorization.

348986723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1741824, while the sum is 50.

The square root of 348986723 is about 18681.1863381317. The cubic root of 348986723 is about 704.0491334026.

The spelling of 348986723 in words is "three hundred forty-eight million, nine hundred eighty-six thousand, seven hundred twenty-three".