3427079 has 2 divisors, whose sum is σ = 3427080. Its totient is φ = 3427078.

The previous prime is 3427063. The next prime is 3427093. The reversal of 3427079 is 9707243.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3427079 - 2⁴ = 3427063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3427009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1713539 + 1713540.

It is an arithmetic number, because the mean of its divisors is an integer number (1713540).

Almost surely, 2^3427079 is an apocalyptic number.

3427079 is a deficient number, since it is larger than the sum of its proper divisors (1).

3427079 is an equidigital number, since it uses as much as digits as its factorization.

3427079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 3427079 is about 1851.2371539055. The cubic root of 3427079 is about 150.7676059146.

The spelling of 3427079 in words is "three million, four hundred twenty-seven thousand, seventy-nine".