676779422 has 16 divisors (see below), whose sum is σ = 1118212992. Its totient is φ = 304639320.

The previous prime is 676779413. The next prime is 676779443. The reversal of 676779422 is 224977676.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147068 + ... + 151599.

It is an arithmetic number, because the mean of its divisors is an integer number (69888312).

Almost surely, 2^676779422 is an apocalyptic number.

676779422 is a deficient number, since it is larger than the sum of its proper divisors (441433570).

676779422 is a wasteful number, since it uses less digits than its factorization.

676779422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298783.

The product of its digits is 1778112, while the sum is 50.

The square root of 676779422 is about 26014.9845665916. The cubic root of 676779422 is about 877.9754690351.

The spelling of 676779422 in words is "six hundred seventy-six million, seven hundred seventy-nine thousand, four hundred twenty-two".