8537482320 has 80 divisors (see below), whose sum is σ = 27029341440. Its totient is φ = 2228219392.

The previous prime is 8537482319. The next prime is 8537482337. The reversal of 8537482320 is 232847358.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 367155 + ... + 389714.

It is an arithmetic number, because the mean of its divisors is an integer number (337866768).

Almost surely, 2^8537482320 is an apocalyptic number.

8537482320 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8537482320 is an abundant number, since it is smaller than the sum of its proper divisors (18491859120).

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

8537482320 is a wasteful number, since it uses less digits than its factorization.

8537482320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756932 (or 756926 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 42.

The square root of 8537482320 is about 92398.4973903797. The cubic root of 8537482320 is about 2043.8229543485.

The spelling of 8537482320 in words is "eight billion, five hundred thirty-seven million, four hundred eighty-two thousand, three hundred twenty".