3970363 has 2 divisors, whose sum is σ = 3970364. Its totient is φ = 3970362.

The previous prime is 3970357. The next prime is 3970409. The reversal of 3970363 is 3630793.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3630793) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3970363 - 2⁵ = 3970331 is a prime.

It is not a weakly prime, because it can be changed into another prime (3970313) 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, 1985181 + 1985182.

It is an arithmetic number, because the mean of its divisors is an integer number (1985182).

Almost surely, 2^3970363 is an apocalyptic number.

3970363 is a deficient number, since it is larger than the sum of its proper divisors (1).

3970363 is an equidigital number, since it uses as much as digits as its factorization.

3970363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206, while the sum is 31.

The square root of 3970363 is about 1992.5769746738. The cubic root of 3970363 is about 158.3470845551.

The spelling of 3970363 in words is "three million, nine hundred seventy thousand, three hundred sixty-three".