1674074 has 8 divisors (see below), whose sum is σ = 2523648. Its totient is φ = 832860.

The previous prime is 1674073. The next prime is 1674107. The reversal of 1674074 is 4704761.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (1674073) by changing a digit.

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, 1562 + ... + 2405.

It is an arithmetic number, because the mean of its divisors is an integer number (315456).

2^1674074 is an apocalyptic number.

1674074 is a deficient number, since it is larger than the sum of its proper divisors (849574).

1674074 is a wasteful number, since it uses less digits than its factorization.

1674074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4180.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 1674074 is about 1293.8601160867. The cubic root of 1674074 is about 118.7384978702.

The spelling of 1674074 in words is "one million, six hundred seventy-four thousand, seventy-four".