3574789 has 2 divisors, whose sum is σ = 3574790. Its totient is φ = 3574788.

The previous prime is 3574771. The next prime is 3574799. The reversal of 3574789 is 9874753.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3034564 + 540225 = 1742^2 + 735^2 .

It is a cyclic number.

It is not a de Polignac number, because 3574789 - 2⁵ = 3574757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3574759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1787394 + 1787395.

It is an arithmetic number, because the mean of its divisors is an integer number (1787395).

Almost surely, 2^3574789 is an apocalyptic number.

It is an amenable number.

3574789 is a deficient number, since it is larger than the sum of its proper divisors (1).

3574789 is an equidigital number, since it uses as much as digits as its factorization.

3574789 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 211680, while the sum is 43.

The square root of 3574789 is about 1890.7112418347. The cubic root of 3574789 is about 152.9032808912.

The spelling of 3574789 in words is "three million, five hundred seventy-four thousand, seven hundred eighty-nine".