673862 has 16 divisors (see below), whose sum is σ = 1167360. Its totient is φ = 285768.

The previous prime is 673837. The next prime is 673879. The reversal of 673862 is 268376.

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 673862.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1589 + ... + 1967.

It is an arithmetic number, because the mean of its divisors is an integer number (72960).

2⁶⁷³⁸⁶² is an apocalyptic number.

673862 is a deficient number, since it is larger than the sum of its proper divisors (493498).

673862 is a wasteful number, since it uses less digits than its factorization.

673862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515.

The product of its digits is 12096, while the sum is 32.

The square root of 673862 is about 820.8909793633. The cubic root of 673862 is about 87.6712076437.

The spelling of 673862 in words is "six hundred seventy-three thousand, eight hundred sixty-two".