672084263 has 2 divisors, whose sum is σ = 672084264. Its totient is φ = 672084262.

The previous prime is 672084229. The next prime is 672084277. The reversal of 672084263 is 362480276.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 672084263 - 2¹⁰ = 672083239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (672084293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336042131 + 336042132.

It is an arithmetic number, because the mean of its divisors is an integer number (336042132).

Almost surely, 2^672084263 is an apocalyptic number.

672084263 is a deficient number, since it is larger than the sum of its proper divisors (1).

672084263 is an equidigital number, since it uses as much as digits as its factorization.

672084263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 672084263 is about 25924.5880005835. The cubic root of 672084263 is about 875.9404367075.

The spelling of 672084263 in words is "six hundred seventy-two million, eighty-four thousand, two hundred sixty-three".