1674704 has 40 divisors (see below), whose sum is σ = 3535488. Its totient is φ = 765440.

The previous prime is 1674703. The next prime is 1674733. The reversal of 1674704 is 4074761.

It is a happy number.

It is a super-3 number, since 3×1674704³ = 14090792760733396992, which contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1674703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12719 + ... + 12849.

2^1674704 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 1674704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1767744).

1674704 is an abundant number, since it is smaller than the sum of its proper divisors (1860784).

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

1674704 is a wasteful number, since it uses less digits than its factorization.

1674704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203 (or 197 counting only the distinct ones).

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

The square root of 1674704 is about 1294.1035507254. The cubic root of 1674704 is about 118.7533908542.

The spelling of 1674704 in words is "one million, six hundred seventy-four thousand, seven hundred four".