1488216 has 32 divisors (see below), whose sum is σ = 3787200. Its totient is φ = 487200.

The previous prime is 1488211. The next prime is 1488233. The reversal of 1488216 is 6128841.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1488211) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 891 + ... + 1941.

It is an arithmetic number, because the mean of its divisors is an integer number (118350).

2^1488216 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 1488216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1893600).

1488216 is an abundant number, since it is smaller than the sum of its proper divisors (2298984).

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

1488216 is a wasteful number, since it uses less digits than its factorization.

1488216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119 (or 1115 counting only the distinct ones).

The product of its digits is 3072, while the sum is 30.

The square root of 1488216 is about 1219.9245878332. The cubic root of 1488216 is about 114.1708733302.

The spelling of 1488216 in words is "one million, four hundred eighty-eight thousand, two hundred sixteen".