672804485363 has 2 divisors, whose sum is σ = 672804485364. Its totient is φ = 672804485362.

The previous prime is 672804485359. The next prime is 672804485383. The reversal of 672804485363 is 363584408276.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 672804485363 - 2² = 672804485359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 672804485299 and 672804485308.

It is not a weakly prime, because it can be changed into another prime (672804485383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336402242681 + 336402242682.

It is an arithmetic number, because the mean of its divisors is an integer number (336402242682).

Almost surely, 2^672804485363 is an apocalyptic number.

672804485363 is a deficient number, since it is larger than the sum of its proper divisors (1).

672804485363 is an equidigital number, since it uses as much as digits as its factorization.

672804485363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23224320, while the sum is 56.

The spelling of 672804485363 in words is "six hundred seventy-two billion, eight hundred four million, four hundred eighty-five thousand, three hundred sixty-three".