673077626 has 8 divisors (see below), whose sum is σ = 1087279284. Its totient is φ = 310651200.

The previous prime is 673077623. The next prime is 673077649. The reversal of 673077626 is 626770376.

673077626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 531348601 + 141729025 = 23051^2 + 11905^2 .

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

It is not an unprimeable number, because it can be changed into a prime (673077623) 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, 12943775 + ... + 12943826.

Almost surely, 2^673077626 is an apocalyptic number.

673077626 is a deficient number, since it is larger than the sum of its proper divisors (414201658).

673077626 is a wasteful number, since it uses less digits than its factorization.

673077626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25887616.

The product of its (nonzero) digits is 444528, while the sum is 44.

The square root of 673077626 is about 25943.7396302075. The cubic root of 673077626 is about 876.3717806760.

The spelling of 673077626 in words is "six hundred seventy-three million, seventy-seven thousand, six hundred twenty-six".