673302463 has 4 divisors (see below), whose sum is σ = 676720440. Its totient is φ = 669884488.

The previous prime is 673302457. The next prime is 673302473. The reversal of 673302463 is 364203376.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-673302463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673302473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1708693 + ... + 1709086.

It is an arithmetic number, because the mean of its divisors is an integer number (169180110).

Almost surely, 2^673302463 is an apocalyptic number.

673302463 is a deficient number, since it is larger than the sum of its proper divisors (3417977).

673302463 is a wasteful number, since it uses less digits than its factorization.

673302463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3417976.

The product of its (nonzero) digits is 54432, while the sum is 34.

The square root of 673302463 is about 25948.0724332271. The cubic root of 673302463 is about 876.4693518221.

The spelling of 673302463 in words is "six hundred seventy-three million, three hundred two thousand, four hundred sixty-three".