8280552672 has 96 divisors (see below), whose sum is σ = 27601862400. Its totient is φ = 2365870464.

The previous prime is 8280552653. The next prime is 8280552703. The reversal of 8280552672 is 2762550828.

8280552672 is a `hidden beast` number, since 8 + 28 + 0 + 552 + 6 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-3 number, since 3×8280552672³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 678522 + ... + 690617.

It is an arithmetic number, because the mean of its divisors is an integer number (287519400).

Almost surely, 2^8280552672 is an apocalyptic number.

It is an amenable number.

8280552672 is an abundant number, since it is smaller than the sum of its proper divisors (19321309728).

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

8280552672 is a wasteful number, since it uses less digits than its factorization.

8280552672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369165 (or 1369151 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The square root of 8280552672 is about 90997.5421206529. The cubic root of 8280552672 is about 2023.1112946563. Note that the first 3 decimals are identical.

The spelling of 8280552672 in words is "eight billion, two hundred eighty million, five hundred fifty-two thousand, six hundred seventy-two".