3980303 has 2 divisors, whose sum is σ = 3980304. Its totient is φ = 3980302.

The previous prime is 3980299. The next prime is 3980323. The reversal of 3980303 is 3030893.

It is a weak prime.

It is an emirp because it is prime and its reverse (3030893) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3980303 - 2² = 3980299 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3980323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1990151 + 1990152.

It is an arithmetic number, because the mean of its divisors is an integer number (1990152).

Almost surely, 2^3980303 is an apocalyptic number.

3980303 is a deficient number, since it is larger than the sum of its proper divisors (1).

3980303 is an equidigital number, since it uses as much as digits as its factorization.

3980303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 3980303 is about 1995.0696729688. The cubic root of 3980303 is about 158.4791176833.

The spelling of 3980303 in words is "three million, nine hundred eighty thousand, three hundred three".