8137960212 has 24 divisors (see below), whose sum is σ = 18990078912. Its totient is φ = 2712438400.

The previous prime is 8137960139. The next prime is 8137960219. The reversal of 8137960212 is 2120697318.

It is a super-3 number, since 3×8137960212³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8137960219) by changing a digit.

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, 226012 + ... + 259532.

It is an arithmetic number, because the mean of its divisors is an integer number (791253288).

Almost surely, 2^8137960212 is an apocalyptic number.

It is an amenable number.

8137960212 is an abundant number, since it is smaller than the sum of its proper divisors (10852118700).

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

8137960212 is a wasteful number, since it uses less digits than its factorization.

8137960212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53759 (or 53757 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 8137960212 is about 90210.6435627194. The cubic root of 8137960212 is about 2011.4312234197.

The spelling of 8137960212 in words is "eight billion, one hundred thirty-seven million, nine hundred sixty thousand, two hundred twelve".