1674674 has 8 divisors (see below), whose sum is σ = 2517888. Its totient is φ = 835380.

The previous prime is 1674667. The next prime is 1674683. The reversal of 1674674 is 4764761.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 599 + ... + 1925.

It is an arithmetic number, because the mean of its divisors is an integer number (314736).

2^1674674 is an apocalyptic number.

1674674 is a deficient number, since it is larger than the sum of its proper divisors (843214).

1674674 is a wasteful number, since it uses less digits than its factorization.

1674674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1960.

The product of its digits is 28224, while the sum is 35.

The square root of 1674674 is about 1294.0919596381. The cubic root of 1674674 is about 118.7526817492.

The spelling of 1674674 in words is "one million, six hundred seventy-four thousand, six hundred seventy-four".