673692 has 24 divisors (see below), whose sum is σ = 1623552. Its totient is φ = 217200.

The previous prime is 673669. The next prime is 673747. The reversal of 673692 is 296376.

673692 is nontrivially palindromic in base 7.

673692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 673692.

It is an unprimeable number.

673692 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, 534 + ... + 1277.

It is an arithmetic number, because the mean of its divisors is an integer number (67648).

2⁶⁷³⁶⁹² is an apocalyptic number.

673692 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

673692 is an abundant number, since it is smaller than the sum of its proper divisors (949860).

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

673692 is a wasteful number, since it uses less digits than its factorization.

673692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1849 (or 1847 counting only the distinct ones).

The product of its digits is 13608, while the sum is 33.

The square root of 673692 is about 820.7874268043. The cubic root of 673692 is about 87.6638345422.

The spelling of 673692 in words is "six hundred seventy-three thousand, six hundred ninety-two".