3907313 has 2 divisors, whose sum is σ = 3907314. Its totient is φ = 3907312.

The previous prime is 3907307. The next prime is 3907327. The reversal of 3907313 is 3137093.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2024929 + 1882384 = 1423^2 + 1372^2 .

It is an emirp because it is prime and its reverse (3137093) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3907313 - 2⁶ = 3907249 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3907303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1953656 + 1953657.

It is an arithmetic number, because the mean of its divisors is an integer number (1953657).

Almost surely, 2^3907313 is an apocalyptic number.

It is an amenable number.

3907313 is a deficient number, since it is larger than the sum of its proper divisors (1).

3907313 is an equidigital number, since it uses as much as digits as its factorization.

3907313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1701, while the sum is 26.

The square root of 3907313 is about 1976.6924394048. The cubic root of 3907313 is about 157.5044157660.

The spelling of 3907313 in words is "three million, nine hundred seven thousand, three hundred thirteen".