674076 has 48 divisors (see below), whose sum is σ = 1764000. Its totient is φ = 198912.

The previous prime is 674071. The next prime is 674083. The reversal of 674076 is 670476.

674076 = 59² + 60² + ... + 130².

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674071) by changing a digit.

674076 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4450 + ... + 4598.

It is an arithmetic number, because the mean of its divisors is an integer number (36750).

2⁶⁷⁴⁰⁷⁶ 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 674076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (882000).

674076 is an abundant number, since it is smaller than the sum of its proper divisors (1089924).

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

674076 is a wasteful number, since it uses less digits than its factorization.

674076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198 (or 196 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 674076 is about 821.0213151922. The cubic root of 674076 is about 87.6804873146.

Subtracting from 674076 its reverse (670476), we obtain a square (3600 = 60²).

The spelling of 674076 in words is "six hundred seventy-four thousand, seventy-six".