1332888 has 64 divisors (see below), whose sum is σ = 3648000. Its totient is φ = 404352.

The previous prime is 1332853. The next prime is 1332893. The reversal of 1332888 is 8882331.

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

Its product of digits (9216) is a multiple of the sum of its prime factors (144).

It is a plaindrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16833 + ... + 16911.

It is an arithmetic number, because the mean of its divisors is an integer number (57000).

2^1332888 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 1332888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1824000).

1332888 is an abundant number, since it is smaller than the sum of its proper divisors (2315112).

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

1332888 is a wasteful number, since it uses less digits than its factorization.

1332888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144 (or 140 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 1332888 is about 1154.5076872849. The cubic root of 1332888 is about 110.0519864464.

The spelling of 1332888 in words is "one million, three hundred thirty-two thousand, eight hundred eighty-eight".