348085677 has 16 divisors (see below), whose sum is σ = 477438080. Its totient is φ = 225415872.

The previous prime is 348085667. The next prime is 348085687. The reversal of 348085677 is 776580843.

It is an interprime number because it is at equal distance from previous prime (348085667) and next prime (348085687).

It is not a de Polignac number, because 348085677 - 2²⁰ = 347037101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348085667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76488 + ... + 80910.

It is an arithmetic number, because the mean of its divisors is an integer number (29839880).

Almost surely, 2^348085677 is an apocalyptic number.

348085677 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

348085677 is a deficient number, since it is larger than the sum of its proper divisors (129352403).

348085677 is a wasteful number, since it uses less digits than its factorization.

348085677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5172.

The product of its (nonzero) digits is 1128960, while the sum is 48.

The square root of 348085677 is about 18657.0543494947. The cubic root of 348085677 is about 703.4426849185.

The spelling of 348085677 in words is "three hundred forty-eight million, eighty-five thousand, six hundred seventy-seven".