673427414 has 8 divisors (see below), whose sum is σ = 1101972168. Its totient is φ = 306103360.

The previous prime is 673427413. The next prime is 673427441. The reversal of 673427414 is 414724376.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673427413) 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, 15305147 + ... + 15305190.

It is an arithmetic number, because the mean of its divisors is an integer number (137746521).

Almost surely, 2^673427414 is an apocalyptic number.

673427414 is a deficient number, since it is larger than the sum of its proper divisors (428544754).

673427414 is a wasteful number, since it uses less digits than its factorization.

673427414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30610350.

The product of its digits is 112896, while the sum is 38.

The square root of 673427414 is about 25950.4800340957. The cubic root of 673427414 is about 876.5235666582.

The spelling of 673427414 in words is "six hundred seventy-three million, four hundred twenty-seven thousand, four hundred fourteen".