3848513 has 2 divisors, whose sum is σ = 3848514. Its totient is φ = 3848512.

The previous prime is 3848497. The next prime is 3848527. The reversal of 3848513 is 3158483.

It is a happy number.

3848513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3429904 + 418609 = 1852^2 + 647^2 .

It is a cyclic number.

It is not a de Polignac number, because 3848513 - 2⁴ = 3848497 is a prime.

It is a super-2 number, since 2×3848513² = 29622104622338, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3848513.

It is not a weakly prime, because it can be changed into another prime (3848563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1924256 + 1924257.

It is an arithmetic number, because the mean of its divisors is an integer number (1924257).

Almost surely, 2^3848513 is an apocalyptic number.

It is an amenable number.

3848513 is a deficient number, since it is larger than the sum of its proper divisors (1).

3848513 is an equidigital number, since it uses as much as digits as its factorization.

3848513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 32.

The square root of 3848513 is about 1961.7627277528. The cubic root of 3848513 is about 156.7103399192.

The spelling of 3848513 in words is "three million, eight hundred forty-eight thousand, five hundred thirteen".