268587034 has 4 divisors (see below), whose sum is σ = 402880554. Its totient is φ = 134293516.

The previous prime is 268587019. The next prime is 268587037. The reversal of 268587034 is 430785862.

268587034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 230948809 + 37638225 = 15197^2 + 6135^2 .

It is not an unprimeable number, because it can be changed into a prime (268587037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67146757 + ... + 67146760.

Almost surely, 2^268587034 is an apocalyptic number.

268587034 is a deficient number, since it is larger than the sum of its proper divisors (134293520).

268587034 is a wasteful number, since it uses less digits than its factorization.

268587034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134293519.

The product of its (nonzero) digits is 322560, while the sum is 43.

The square root of 268587034 is about 16388.6251406273. The cubic root of 268587034 is about 645.2009741691.

The spelling of 268587034 in words is "two hundred sixty-eight million, five hundred eighty-seven thousand, thirty-four".