4268304687 has 4 divisors (see below), whose sum is σ = 5691072920. Its totient is φ = 2845536456.

The previous prime is 4268304683. The next prime is 4268304697. The reversal of 4268304687 is 7864038624.

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

It is not a de Polignac number, because 4268304687 - 2² = 4268304683 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4268304683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 711384112 + ... + 711384117.

It is an arithmetic number, because the mean of its divisors is an integer number (1422768230).

Almost surely, 2^4268304687 is an apocalyptic number.

4268304687 is a deficient number, since it is larger than the sum of its proper divisors (1422768233).

4268304687 is a wasteful number, since it uses less digits than its factorization.

4268304687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422768232.

The product of its (nonzero) digits is 1548288, while the sum is 48.

The square root of 4268304687 is about 65332.2637522993. The cubic root of 4268304687 is about 1622.1280633169.

The spelling of 4268304687 in words is "four billion, two hundred sixty-eight million, three hundred four thousand, six hundred eighty-seven".