8466015216 has 40 divisors (see below), whose sum is σ = 22403972304. Its totient is φ = 2753175040.

The previous prime is 8466015163. The next prime is 8466015241. The reversal of 8466015216 is 6125106648.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2148951 + ... + 2152886.

Almost surely, 2^8466015216 is an apocalyptic number.

It is an amenable number.

8466015216 is an abundant number, since it is smaller than the sum of its proper divisors (13937957088).

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

8466015216 is a wasteful number, since it uses less digits than its factorization.

8466015216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4301889 (or 4301883 counting only the distinct ones).

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

The square root of 8466015216 is about 92010.9516090340. The cubic root of 8466015216 is about 2038.1040323668.

The spelling of 8466015216 in words is "eight billion, four hundred sixty-six million, fifteen thousand, two hundred sixteen".