674983063 has 2 divisors, whose sum is σ = 674983064. Its totient is φ = 674983062.

The previous prime is 674983021. The next prime is 674983073. The reversal of 674983063 is 360389476.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 674983063 - 2²¹ = 672885911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (674983073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337491531 + 337491532.

It is an arithmetic number, because the mean of its divisors is an integer number (337491532).

Almost surely, 2^674983063 is an apocalyptic number.

674983063 is a deficient number, since it is larger than the sum of its proper divisors (1).

674983063 is an equidigital number, since it uses as much as digits as its factorization.

674983063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 46.

The square root of 674983063 is about 25980.4361587715. The cubic root of 674983063 is about 877.1979845005.

The spelling of 674983063 in words is "six hundred seventy-four million, nine hundred eighty-three thousand, sixty-three".