8512488 has 48 divisors (see below), whose sum is σ = 23212800. Its totient is φ = 2818080.

The previous prime is 8512453. The next prime is 8512523. The reversal of 8512488 is 8842158.

It is an interprime number because it is at equal distance from previous prime (8512453) and next prime (8512523).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13443 + ... + 14061.

It is an arithmetic number, because the mean of its divisors is an integer number (483600).

Almost surely, 2^8512488 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 8512488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11606400).

8512488 is an abundant number, since it is smaller than the sum of its proper divisors (14700312).

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

8512488 is a wasteful number, since it uses less digits than its factorization.

8512488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822 (or 815 counting only the distinct ones).

The product of its digits is 20480, while the sum is 36.

The square root of 8512488 is about 2917.6168357068. The cubic root of 8512488 is about 204.1826507177.

It can be divided in two parts, 8 and 512488, that multiplied together give a palindrome (4099904).

The spelling of 8512488 in words is "eight million, five hundred twelve thousand, four hundred eighty-eight".