1332503 has 2 divisors, whose sum is σ = 1332504. Its totient is φ = 1332502.

The previous prime is 1332491. The next prime is 1332509. The reversal of 1332503 is 3052331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1332503 - 2⁶ = 1332439 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1332509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666251 + 666252.

It is an arithmetic number, because the mean of its divisors is an integer number (666252).

2^1332503 is an apocalyptic number.

1332503 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332503 is an equidigital number, since it uses as much as digits as its factorization.

1332503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 1332503 is about 1154.3409375050. The cubic root of 1332503 is about 110.0413893833.

Adding to 1332503 its reverse (3052331), we get a palindrome (4384834).

The spelling of 1332503 in words is "one million, three hundred thirty-two thousand, five hundred three".