672235199 has 8 divisors (see below), whose sum is σ = 725209200. Its totient is φ = 620753536.

The previous prime is 672235183. The next prime is 672235243. The reversal of 672235199 is 991532276.

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

It is a cyclic number.

It is not a de Polignac number, because 672235199 - 2⁴ = 672235183 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 (672235159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 372149 + ... + 373950.

It is an arithmetic number, because the mean of its divisors is an integer number (90651150).

Almost surely, 2^672235199 is an apocalyptic number.

672235199 is a deficient number, since it is larger than the sum of its proper divisors (52974001).

672235199 is a wasteful number, since it uses less digits than its factorization.

672235199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746169.

The product of its digits is 204120, while the sum is 44.

The square root of 672235199 is about 25927.4988959599. The cubic root of 672235199 is about 876.0060044034.

The spelling of 672235199 in words is "six hundred seventy-two million, two hundred thirty-five thousand, one hundred ninety-nine".