1332555 has 40 divisors (see below), whose sum is σ = 2554512. Its totient is φ = 592704.

The previous prime is 1332553. The next prime is 1332557. The reversal of 1332555 is 5552331.

It is an interprime number because it is at equal distance from previous prime (1332553) and next prime (1332557).

It is not a de Polignac number, because 1332555 - 2¹ = 1332553 is a prime.

1332555 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1332553) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 35997 + ... + 36033.

2^1332555 is an apocalyptic number.

1332555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1332555 is a deficient number, since it is larger than the sum of its proper divisors (1221957).

1332555 is an frugal number, since it uses more digits than its factorization.

1332555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73 (or 52 counting only the distinct ones).

The product of its digits is 2250, while the sum is 24.

The square root of 1332555 is about 1154.3634609602. The cubic root of 1332555 is about 110.0428207941.

Adding to 1332555 its reverse (5552331), we get a palindrome (6884886).

The spelling of 1332555 in words is "one million, three hundred thirty-two thousand, five hundred fifty-five".