1606674 has 16 divisors (see below), whose sum is σ = 3227040. Its totient is φ = 533280.

The previous prime is 1606669. The next prime is 1606681. The reversal of 1606674 is 4766061.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1582 + ... + 2390.

It is an arithmetic number, because the mean of its divisors is an integer number (201690).

2^1606674 is an apocalyptic number.

1606674 is an abundant number, since it is smaller than the sum of its proper divisors (1620366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1606674 is a wasteful number, since it uses less digits than its factorization.

1606674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 1606674 is about 1267.5464488531. The cubic root of 1606674 is about 117.1231080556.

The spelling of 1606674 in words is "one million, six hundred six thousand, six hundred seventy-four".