3693413 has 2 divisors, whose sum is σ = 3693414. Its totient is φ = 3693412.

The previous prime is 3693397. The next prime is 3693427. The reversal of 3693413 is 3143963.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2879809 + 813604 = 1697^2 + 902^2 .

It is a cyclic number.

It is not a de Polignac number, because 3693413 - 2⁴ = 3693397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3693463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1846706 + 1846707.

It is an arithmetic number, because the mean of its divisors is an integer number (1846707).

Almost surely, 2^3693413 is an apocalyptic number.

It is an amenable number.

3693413 is a deficient number, since it is larger than the sum of its proper divisors (1).

3693413 is an equidigital number, since it uses as much as digits as its factorization.

3693413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5832, while the sum is 29.

The square root of 3693413 is about 1921.8254343202. The cubic root of 3693413 is about 154.5761992205.

The spelling of 3693413 in words is "three million, six hundred ninety-three thousand, four hundred thirteen".