676787222 has 8 divisors (see below), whose sum is σ = 1018646496. Its totient is φ = 337238392.

The previous prime is 676787219. The next prime is 676787231. The reversal of 676787222 is 222787676.

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

It is a congruent number.

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, 576878 + ... + 578049.

It is an arithmetic number, because the mean of its divisors is an integer number (127330812).

Almost surely, 2^676787222 is an apocalyptic number.

676787222 is a deficient number, since it is larger than the sum of its proper divisors (341859274).

676787222 is a wasteful number, since it uses less digits than its factorization.

676787222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155222.

The product of its digits is 790272, while the sum is 47.

The square root of 676787222 is about 26015.1344797600. The cubic root of 676787222 is about 877.9788419619.

The spelling of 676787222 in words is "six hundred seventy-six million, seven hundred eighty-seven thousand, two hundred twenty-two".