3003397 has 2 divisors, whose sum is σ = 3003398. Its totient is φ = 3003396.

The previous prime is 3003391. The next prime is 3003419. The reversal of 3003397 is 7933003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2842596 + 160801 = 1686^2 + 401^2 .

It is a cyclic number.

It is not a de Polignac number, because 3003397 - 2³ = 3003389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3003391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1501698 + 1501699.

It is an arithmetic number, because the mean of its divisors is an integer number (1501699).

Almost surely, 2^3003397 is an apocalyptic number.

It is an amenable number.

3003397 is a deficient number, since it is larger than the sum of its proper divisors (1).

3003397 is an equidigital number, since it uses as much as digits as its factorization.

3003397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1701, while the sum is 25.

The square root of 3003397 is about 1733.0311595583. The cubic root of 3003397 is about 144.2793734055.

The spelling of 3003397 in words is "three million, three thousand, three hundred ninety-seven".