2132003 has 2 divisors, whose sum is σ = 2132004.
Its totient is φ = 2132002.
The previous prime is 2131991. The next prime is 2132023. The reversal of 2132003 is 3002312.
Adding to 2132003 its reverse (3002312), we get a palindrome (5134315).
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2132003 - 210 = 2130979 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (2132023) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1066001 + 1066002.
It is an arithmetic number, because the mean of its divisors is an integer number (1066002).
22132003 is an apocalyptic number.
2132003 is a deficient number, since it is larger than the sum of its proper divisors (1).
2132003 is an equidigital number, since it uses as much as digits as its factorization.
2132003 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 36, while the sum is 11.
The square root of 2132003 is about 1460.1380071760.
The cubic root of 2132003 is about 128.7051535768.
The spelling of 2132003 in words is "two million, one hundred thirty-two thousand, three".