676353506 has 8 divisors (see below), whose sum is σ = 1014823404. Its totient is φ = 338079040.

The previous prime is 676353481. The next prime is 676353529. The reversal of 676353506 is 605353676.

It can be written as a sum of positive squares in 2 ways, for example, as 659205625 + 17147881 = 25675^2 + 4141^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39875 + ... + 54246.

Almost surely, 2^676353506 is an apocalyptic number.

676353506 is a deficient number, since it is larger than the sum of its proper divisors (338469898).

676353506 is a wasteful number, since it uses less digits than its factorization.

676353506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97716.

The product of its (nonzero) digits is 340200, while the sum is 41.

The square root of 676353506 is about 26006.7973037819. The cubic root of 676353506 is about 877.7912523073.

The spelling of 676353506 in words is "six hundred seventy-six million, three hundred fifty-three thousand, five hundred six".