268272006 has 32 divisors (see below), whose sum is σ = 543449088. Its totient is φ = 88280640.

The previous prime is 268271989. The next prime is 268272031. The reversal of 268272006 is 600272862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176791 + ... + 178301.

It is an arithmetic number, because the mean of its divisors is an integer number (16982784).

Almost surely, 2^268272006 is an apocalyptic number.

268272006 is an abundant number, since it is smaller than the sum of its proper divisors (275177082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

268272006 is a wasteful number, since it uses less digits than its factorization.

268272006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 268272006 is about 16379.0111423126. The cubic root of 268272006 is about 644.9486215910.

The spelling of 268272006 in words is "two hundred sixty-eight million, two hundred seventy-two thousand, six".