8537486120 has 32 divisors (see below), whose sum is σ = 19218124800. Its totient is φ = 3413433408.

The previous prime is 8537486119. The next prime is 8537486131. The reversal of 8537486120 is 216847358.

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, 41897 + ... + 137223.

It is an arithmetic number, because the mean of its divisors is an integer number (600566400).

Almost surely, 2^8537486120 is an apocalyptic number.

It is an amenable number.

8537486120 is an abundant number, since it is smaller than the sum of its proper divisors (10680638680).

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

8537486120 is a wasteful number, since it uses less digits than its factorization.

8537486120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97577 (or 97573 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 44.

The square root of 8537486120 is about 92398.5179534823. The cubic root of 8537486120 is about 2043.8232575810.

The spelling of 8537486120 in words is "eight billion, five hundred thirty-seven million, four hundred eighty-six thousand, one hundred twenty".