268604006 has 8 divisors (see below), whose sum is σ = 439533864. Its totient is φ = 122092720.

The previous prime is 268603967. The next prime is 268604009. The reversal of 268604006 is 600406862.

It is a happy number.

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

It is a super-2 number, since 2×268604006² = 144296224078496072, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268604009) 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, 6104615 + ... + 6104658.

It is an arithmetic number, because the mean of its divisors is an integer number (54941733).

Almost surely, 2^268604006 is an apocalyptic number.

268604006 is a deficient number, since it is larger than the sum of its proper divisors (170929858).

268604006 is a wasteful number, since it uses less digits than its factorization.

268604006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12209286.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 268604006 is about 16389.1429306111. The cubic root of 268604006 is about 645.2145639542.

The spelling of 268604006 in words is "two hundred sixty-eight million, six hundred four thousand, six".