8486748 has 48 divisors (see below), whose sum is σ = 22176000. Its totient is φ = 2806704.

The previous prime is 8486741. The next prime is 8486759. The reversal of 8486748 is 8476848.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8486741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19113 + ... + 19551.

It is an arithmetic number, because the mean of its divisors is an integer number (462000).

Almost surely, 2^8486748 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8486748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11088000).

8486748 is an abundant number, since it is smaller than the sum of its proper divisors (13689252).

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

8486748 is a wasteful number, since it uses less digits than its factorization.

8486748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631 (or 623 counting only the distinct ones).

The product of its digits is 344064, while the sum is 45.

The square root of 8486748 is about 2913.2023616632. The cubic root of 8486748 is about 203.9766409240.

The spelling of 8486748 in words is "eight million, four hundred eighty-six thousand, seven hundred forty-eight".