673914 has 16 divisors (see below), whose sum is σ = 1427328. Its totient is φ = 211392.

The previous prime is 673891. The next prime is 673921. The reversal of 673914 is 419376.

It is a happy number.

It is an unprimeable number.

673914 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 7 ways as a sum of consecutive naturals, for example, 3202 + ... + 3405.

It is an arithmetic number, because the mean of its divisors is an integer number (89208).

2⁶⁷³⁹¹⁴ is an apocalyptic number.

673914 is an abundant number, since it is smaller than the sum of its proper divisors (753414).

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

673914 is a wasteful number, since it uses less digits than its factorization.

673914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6629.

The product of its digits is 4536, while the sum is 30.

The square root of 673914 is about 820.9226516548. The cubic root of 673914 is about 87.6734626977.

It can be divided in two parts, 6 and 73914, that added together give a triangular number (73920 = T₃₈₄).

The spelling of 673914 in words is "six hundred seventy-three thousand, nine hundred fourteen".