1674036 has 108 divisors (see below), whose sum is σ = 5373732. Its totient is φ = 435456.

The previous prime is 1674011. The next prime is 1674047. The reversal of 1674036 is 6304761.

It can be written as a sum of positive squares in 2 ways, for example, as 571536 + 1102500 = 756^2 + 1050^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 22896 + ... + 22968.

2^1674036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1674036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2686866).

1674036 is an abundant number, since it is smaller than the sum of its proper divisors (3699696).

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

1674036 is a wasteful number, since it uses less digits than its factorization.

1674036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 98 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 1674036 is about 1293.8454312629. The cubic root of 1674036 is about 118.7375994438.

Adding to 1674036 its reverse (6304761), we get a palindrome (7978797).

The spelling of 1674036 in words is "one million, six hundred seventy-four thousand, thirty-six".