673414214 has 16 divisors (see below), whose sum is σ = 1125398016. Its totient is φ = 299584200.

The previous prime is 673414213. The next prime is 673414223. The reversal of 673414214 is 412414376.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673414211) 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 in 7 ways as a sum of consecutive naturals, for example, 324602 + ... + 326669.

It is an arithmetic number, because the mean of its divisors is an integer number (70337376).

Almost surely, 2^673414214 is an apocalyptic number.

673414214 is a deficient number, since it is larger than the sum of its proper divisors (451983802).

673414214 is a wasteful number, since it uses less digits than its factorization.

673414214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651331.

The product of its digits is 16128, while the sum is 32.

The square root of 673414214 is about 25950.2257022940. The cubic root of 673414214 is about 876.5178396432.

The spelling of 673414214 in words is "six hundred seventy-three million, four hundred fourteen thousand, two hundred fourteen".