672492496367 has 2 divisors, whose sum is σ = 672492496368. Its totient is φ = 672492496366.

The previous prime is 672492496349. The next prime is 672492496399. The reversal of 672492496367 is 763694294276.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 672492496367 - 2⁶ = 672492496303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (672492496667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336246248183 + 336246248184.

It is an arithmetic number, because the mean of its divisors is an integer number (336246248184).

Almost surely, 2^672492496367 is an apocalyptic number.

672492496367 is a deficient number, since it is larger than the sum of its proper divisors (1).

672492496367 is an equidigital number, since it uses as much as digits as its factorization.

672492496367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 164602368, while the sum is 65.

The spelling of 672492496367 in words is "six hundred seventy-two billion, four hundred ninety-two million, four hundred ninety-six thousand, three hundred sixty-seven".