1332505 has 8 divisors (see below), whose sum is σ = 1668672. Its totient is φ = 1019568.

The previous prime is 1332503. The next prime is 1332509. The reversal of 1332505 is 5052331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1332505 - 2¹ = 1332503 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5679 + ... + 5908.

It is an arithmetic number, because the mean of its divisors is an integer number (208584).

2^1332505 is an apocalyptic number.

It is an amenable number.

1332505 is a deficient number, since it is larger than the sum of its proper divisors (336167).

1332505 is a wasteful number, since it uses less digits than its factorization.

1332505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11615.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 1332505 is about 1154.3418037999. The cubic root of 1332505 is about 110.0414444382.

Adding to 1332505 its reverse (5052331), we get a palindrome (6384836).

The spelling of 1332505 in words is "one million, three hundred thirty-two thousand, five hundred five".