3873479 has 2 divisors, whose sum is σ = 3873480. Its totient is φ = 3873478.

The previous prime is 3873461. The next prime is 3873487. The reversal of 3873479 is 9743783.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3873479 - 2²⁰ = 2824903 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 (3873179) 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, 1936739 + 1936740.

It is an arithmetic number, because the mean of its divisors is an integer number (1936740).

Almost surely, 2^3873479 is an apocalyptic number.

3873479 is a deficient number, since it is larger than the sum of its proper divisors (1).

3873479 is an equidigital number, since it uses as much as digits as its factorization.

3873479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 127008, while the sum is 41.

The square root of 3873479 is about 1968.1155961986. The cubic root of 3873479 is about 157.0484792206.

The spelling of 3873479 in words is "three million, eight hundred seventy-three thousand, four hundred seventy-nine".