623006 has 8 divisors (see below), whose sum is σ = 959880. Its totient is φ = 303048.

The previous prime is 623003. The next prime is 623009. The reversal of 623006 is 600326.

It is an interprime number because it is at equal distance from previous prime (623003) and next prime (623009).

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (623003) 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, 4136 + ... + 4283.

It is an arithmetic number, because the mean of its divisors is an integer number (119985).

2⁶²³⁰⁰⁶ is an apocalyptic number.

623006 is a deficient number, since it is larger than the sum of its proper divisors (336874).

623006 is a wasteful number, since it uses less digits than its factorization.

623006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8458.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 623006 is about 789.3072912371. The cubic root of 623006 is about 85.4077753452.

The spelling of 623006 in words is "six hundred twenty-three thousand, six".