348072983 has 2 divisors, whose sum is σ = 348072984. Its totient is φ = 348072982.

The previous prime is 348072941. The next prime is 348072997. The reversal of 348072983 is 389270843.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 348072983 - 2¹⁸ = 347810839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (348062983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174036491 + 174036492.

It is an arithmetic number, because the mean of its divisors is an integer number (174036492).

Almost surely, 2^348072983 is an apocalyptic number.

348072983 is a deficient number, since it is larger than the sum of its proper divisors (1).

348072983 is an equidigital number, since it uses as much as digits as its factorization.

348072983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 348072983 is about 18656.7141533551. The cubic root of 348072983 is about 703.4341337575.

The spelling of 348072983 in words is "three hundred forty-eight million, seventy-two thousand, nine hundred eighty-three".