268032706 has 8 divisors (see below), whose sum is σ = 404373564. Its totient is φ = 133241520.

The previous prime is 268032683. The next prime is 268032707. The reversal of 268032706 is 607230862.

It can be written as a sum of positive squares in 2 ways, for example, as 245079025 + 22953681 = 15655^2 + 4791^2 .

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

It is not an unprimeable number, because it can be changed into a prime (268032707) 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, 386985 + ... + 387676.

Almost surely, 2^268032706 is an apocalyptic number.

268032706 is a deficient number, since it is larger than the sum of its proper divisors (136340858).

268032706 is a wasteful number, since it uses less digits than its factorization.

268032706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774836.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 268032706 is about 16371.7044317322. The cubic root of 268032706 is about 644.7567987222.

The spelling of 268032706 in words is "two hundred sixty-eight million, thirty-two thousand, seven hundred six".