268333606 has 4 divisors (see below), whose sum is σ = 402500412. Its totient is φ = 134166802.

The previous prime is 268333573. The next prime is 268333609. The reversal of 268333606 is 606333862.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268333609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67083400 + ... + 67083403.

It is an arithmetic number, because the mean of its divisors is an integer number (100625103).

Almost surely, 2^268333606 is an apocalyptic number.

268333606 is a deficient number, since it is larger than the sum of its proper divisors (134166806).

268333606 is a wasteful number, since it uses less digits than its factorization.

268333606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134166805.

The product of its (nonzero) digits is 93312, while the sum is 37.

The square root of 268333606 is about 16380.8914897816. The cubic root of 268333606 is about 644.9979816855.

The spelling of 268333606 in words is "two hundred sixty-eight million, three hundred thirty-three thousand, six hundred six".