28883003 has 2 divisors, whose sum is σ = 28883004. Its totient is φ = 28883002.

The previous prime is 28882993. The next prime is 28883027. The reversal of 28883003 is 30038882.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28883003 - 2²⁴ = 12105787 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (28883093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14441501 + 14441502.

It is an arithmetic number, because the mean of its divisors is an integer number (14441502).

Almost surely, 2^28883003 is an apocalyptic number.

28883003 is a deficient number, since it is larger than the sum of its proper divisors (1).

28883003 is an equidigital number, since it uses as much as digits as its factorization.

28883003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 28883003 is about 5374.2909299739. The cubic root of 28883003 is about 306.8179626532.

The spelling of 28883003 in words is "twenty-eight million, eight hundred eighty-three thousand, three".