8927631852 has 48 divisors (see below), whose sum is σ = 21379311072. Its totient is φ = 2898388480.

The previous prime is 8927631851. The next prime is 8927631863. The reversal of 8927631852 is 2581367298.

It is a super-2 number, since 2×8927631852² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8927631795 and 8927631804.

It is not an unprimeable number, because it can be changed into a prime (8927631851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35902 + ... + 138362.

It is an arithmetic number, because the mean of its divisors is an integer number (445402314).

Almost surely, 2^8927631852 is an apocalyptic number.

It is an amenable number.

8927631852 is an abundant number, since it is smaller than the sum of its proper divisors (12451679220).

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

8927631852 is a wasteful number, since it uses less digits than its factorization.

8927631852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102658 (or 102656 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 51.

The square root of 8927631852 is about 94486.1463496104. The cubic root of 8927631852 is about 2074.4935602097.

The spelling of 8927631852 in words is "eight billion, nine hundred twenty-seven million, six hundred thirty-one thousand, eight hundred fifty-two".