673472283626 has 24 divisors (see below), whose sum is σ = 1052025229164. Its totient is φ = 323328136320.

The previous prime is 673472283613. The next prime is 673472283637. The reversal of 673472283626 is 626382274376.

673472283626 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 6 ways, for example, as 291925170601 + 381547113025 = 540301^2 + 617695^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 801635 + ... + 1410518.

Almost surely, 2^673472283626 is an apocalyptic number.

673472283626 is a deficient number, since it is larger than the sum of its proper divisors (378552945538).

673472283626 is a wasteful number, since it uses less digits than its factorization.

673472283626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2212394 (or 2212365 counting only the distinct ones).

The product of its digits is 24385536, while the sum is 56.

The spelling of 673472283626 in words is "six hundred seventy-three billion, four hundred seventy-two million, two hundred eighty-three thousand, six hundred twenty-six".