676441347 has 4 divisors (see below), whose sum is σ = 901921800. Its totient is φ = 450960896.

The previous prime is 676441333. The next prime is 676441369. The reversal of 676441347 is 743144676.

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 676441347 - 2⁸ = 676441091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 676441299 and 676441308.

It is not an unprimeable number, because it can be changed into a prime (676441307) 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, 112740222 + ... + 112740227.

It is an arithmetic number, because the mean of its divisors is an integer number (225480450).

Almost surely, 2^676441347 is an apocalyptic number.

676441347 is a deficient number, since it is larger than the sum of its proper divisors (225480453).

676441347 is a wasteful number, since it uses less digits than its factorization.

676441347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225480452.

The product of its digits is 338688, while the sum is 42.

The square root of 676441347 is about 26008.4860574390. The cubic root of 676441347 is about 877.8292515305.

The spelling of 676441347 in words is "six hundred seventy-six million, four hundred forty-one thousand, three hundred forty-seven".