672199 has 8 divisors (see below), whose sum is σ = 747792. Its totient is φ = 599040.

The previous prime is 672193. The next prime is 672209. The reversal of 672199 is 991276.

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 672199 - 2⁵ = 672167 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 (672193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7 + ... + 1159.

It is an arithmetic number, because the mean of its divisors is an integer number (93474).

2⁶⁷²¹⁹⁹ is an apocalyptic number.

672199 is a deficient number, since it is larger than the sum of its proper divisors (75593).

672199 is a wasteful number, since it uses less digits than its factorization.

672199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217.

The product of its digits is 6804, while the sum is 34.

The square root of 672199 is about 819.8774298638. The cubic root of 672199 is about 87.5990280189.

The spelling of 672199 in words is "six hundred seventy-two thousand, one hundred ninety-nine".