672230 has 16 divisors (see below), whose sum is σ = 1303344. Its totient is φ = 248160.

The previous prime is 672229. The next prime is 672251. The reversal of 672230 is 32276.

It is a d-powerful number, because it can be written as 6² + 7⁵ + 2¹⁷ + 2¹⁹ + 3³ + 0 .

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 672230.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2456 + ... + 2715.

It is an arithmetic number, because the mean of its divisors is an integer number (81459).

2⁶⁷²²³⁰ is an apocalyptic number.

672230 is a deficient number, since it is larger than the sum of its proper divisors (631114).

672230 is a wasteful number, since it uses less digits than its factorization.

672230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5191.

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 672230 is about 819.8963349107. The cubic root of 672230 is about 87.6003746083.

The spelling of 672230 in words is "six hundred seventy-two thousand, two hundred thirty".