676348171 has 4 divisors (see below), whose sum is σ = 680257872. Its totient is φ = 672438472.

The previous prime is 676348157. The next prime is 676348181. The reversal of 676348171 is 171843676.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 676348171 - 2¹¹ = 676346123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (676348181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1954591 + ... + 1954936.

It is an arithmetic number, because the mean of its divisors is an integer number (170064468).

Almost surely, 2^676348171 is an apocalyptic number.

676348171 is a deficient number, since it is larger than the sum of its proper divisors (3909701).

676348171 is a wasteful number, since it uses less digits than its factorization.

676348171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3909700.

The product of its digits is 169344, while the sum is 43.

The square root of 676348171 is about 26006.6947342410. The cubic root of 676348171 is about 877.7889443285.

The spelling of 676348171 in words is "six hundred seventy-six million, three hundred forty-eight thousand, one hundred seventy-one".