8488144 has 20 divisors (see below), whose sum is σ = 18795424. Its totient is φ = 3637728.

The previous prime is 8488093. The next prime is 8488169. The reversal of 8488144 is 4418848.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37782 + ... + 38005.

Almost surely, 2^8488144 is an apocalyptic number.

It is an amenable number.

8488144 is an abundant number, since it is smaller than the sum of its proper divisors (10307280).

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

8488144 is a wasteful number, since it uses less digits than its factorization.

8488144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75802 (or 75796 counting only the distinct ones).

The product of its digits is 32768, while the sum is 37.

The square root of 8488144 is about 2913.4419506831. The cubic root of 8488144 is about 203.9878244688.

The spelling of 8488144 in words is "eight million, four hundred eighty-eight thousand, one hundred forty-four".