3796813 has 2 divisors, whose sum is σ = 3796814. Its totient is φ = 3796812.

The previous prime is 3796811. The next prime is 3796843. The reversal of 3796813 is 3186973.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2832489 + 964324 = 1683^2 + 982^2 .

It is a cyclic number.

It is not a de Polignac number, because 3796813 - 2¹ = 3796811 is a prime.

Together with 3796811, it forms a pair of twin primes.

It is a d-powerful number, because it can be written as 3² + 7³ + 9 + 6⁸ + 8⁷ + 1 + 3⁹ .

It is equal to p₂₆₉₇₆₇ and since 3796813 and 269767 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3796811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1898406 + 1898407.

It is an arithmetic number, because the mean of its divisors is an integer number (1898407).

Almost surely, 2^3796813 is an apocalyptic number.

It is an amenable number.

3796813 is a deficient number, since it is larger than the sum of its proper divisors (1).

3796813 is an equidigital number, since it uses as much as digits as its factorization.

3796813 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27216, while the sum is 37.

The square root of 3796813 is about 1948.5412492426. The cubic root of 3796813 is about 156.0054375707.

The spelling of 3796813 in words is "three million, seven hundred ninety-six thousand, eight hundred thirteen".