676655446 has 16 divisors (see below), whose sum is σ = 1060063200. Its totient is φ = 323327488.

The previous prime is 676655411. The next prime is 676655449. The reversal of 676655446 is 644556676.

It is a self number, because there is not a number n which added to its sum of digits gives 676655446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676655449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50550 + ... + 62518.

It is an arithmetic number, because the mean of its divisors is an integer number (66253950).

Almost surely, 2^676655446 is an apocalyptic number.

676655446 is a deficient number, since it is larger than the sum of its proper divisors (383407754).

676655446 is a wasteful number, since it uses less digits than its factorization.

676655446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13223.

The product of its digits is 3628800, while the sum is 49.

The square root of 676655446 is about 26012.6016768796. The cubic root of 676655446 is about 877.9218550459.

The spelling of 676655446 in words is "six hundred seventy-six million, six hundred fifty-five thousand, four hundred forty-six".