8132625318 has 16 divisors (see below), whose sum is σ = 16267311936. Its totient is φ = 2710531560.

The previous prime is 8132625247. The next prime is 8132625337. The reversal of 8132625318 is 8135262318.

It is a super-2 number, since 2×8132625318² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 31996 + ... + 131487.

It is an arithmetic number, because the mean of its divisors is an integer number (1016706996).

Almost surely, 2^8132625318 is an apocalyptic number.

8132625318 is an abundant number, since it is smaller than the sum of its proper divisors (8134686618).

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

8132625318 is a wasteful number, since it uses less digits than its factorization.

8132625318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171779.

The product of its digits is 69120, while the sum is 39.

The square root of 8132625318 is about 90181.0696210685. The cubic root of 8132625318 is about 2010.9915916276.

The spelling of 8132625318 in words is "eight billion, one hundred thirty-two million, six hundred twenty-five thousand, three hundred eighteen".