8425934959 has 16 divisors (see below), whose sum is σ = 9554944000. Its totient is φ = 7365901536.

The previous prime is 8425934953. The next prime is 8425934971. The reversal of 8425934959 is 9594395248.

It is a cyclic number.

It is not a de Polignac number, because 8425934959 - 2⁷ = 8425934831 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 (8425934953) 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 15 ways as a sum of consecutive naturals, for example, 1356142 + ... + 1362340.

It is an arithmetic number, because the mean of its divisors is an integer number (597184000).

Almost surely, 2^8425934959 is an apocalyptic number.

8425934959 is a deficient number, since it is larger than the sum of its proper divisors (1129009041).

8425934959 is a wasteful number, since it uses less digits than its factorization.

8425934959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11734.

The product of its digits is 13996800, while the sum is 58.

The square root of 8425934959 is about 91792.8916583414. The cubic root of 8425934959 is about 2034.8826434143.

The spelling of 8425934959 in words is "eight billion, four hundred twenty-five million, nine hundred thirty-four thousand, nine hundred fifty-nine".