4393086834 has 16 divisors (see below), whose sum is σ = 8853245280. Its totient is φ = 1453183680.

The previous prime is 4393086827. The next prime is 4393086853. The reversal of 4393086834 is 4386803934.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2793799 + ... + 2795370.

It is an arithmetic number, because the mean of its divisors is an integer number (553327830).

Almost surely, 2^4393086834 is an apocalyptic number.

4393086834 is an abundant number, since it is smaller than the sum of its proper divisors (4460158446).

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

4393086834 is a wasteful number, since it uses less digits than its factorization.

4393086834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5589305.

The product of its (nonzero) digits is 1492992, while the sum is 48.

The square root of 4393086834 is about 66280.3653731631. The cubic root of 4393086834 is about 1637.7838937810.

The spelling of 4393086834 in words is "four billion, three hundred ninety-three million, eighty-six thousand, eight hundred thirty-four".