1674371 has 2 divisors, whose sum is σ = 1674372. Its totient is φ = 1674370.

The previous prime is 1674353. The next prime is 1674391. The reversal of 1674371 is 1734761.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1674371 - 2¹⁴ = 1657987 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1674301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 837185 + 837186.

It is an arithmetic number, because the mean of its divisors is an integer number (837186).

2^1674371 is an apocalyptic number.

1674371 is a deficient number, since it is larger than the sum of its proper divisors (1).

1674371 is an equidigital number, since it uses as much as digits as its factorization.

1674371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3528, while the sum is 29.

The square root of 1674371 is about 1293.9748838366. The cubic root of 1674371 is about 118.7455193139.

The spelling of 1674371 in words is "one million, six hundred seventy-four thousand, three hundred seventy-one".