3849479 has 2 divisors, whose sum is σ = 3849480. Its totient is φ = 3849478.

The previous prime is 3849467. The next prime is 3849491. The reversal of 3849479 is 9749483.

It is a balanced prime because it is at equal distance from previous prime (3849467) and next prime (3849491).

It is a cyclic number.

It is not a de Polignac number, because 3849479 - 2¹⁶ = 3783943 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3849409) 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, 1924739 + 1924740.

It is an arithmetic number, because the mean of its divisors is an integer number (1924740).

Almost surely, 2^3849479 is an apocalyptic number.

3849479 is a deficient number, since it is larger than the sum of its proper divisors (1).

3849479 is an equidigital number, since it uses as much as digits as its factorization.

3849479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 44.

The square root of 3849479 is about 1962.0089194497. The cubic root of 3849479 is about 156.7234505695.

The spelling of 3849479 in words is "three million, eight hundred forty-nine thousand, four hundred seventy-nine".