673795 has 8 divisors (see below), whose sum is σ = 856224. Its totient is φ = 507264.

The previous prime is 673793. The next prime is 673801. The reversal of 673795 is 597376.

673795 = T₈₁ + T₈₂ + ... + T₁₆₅.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 673795 - 2¹ = 673793 is a prime.

It is a Duffinian number.

673795 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (673793) 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, 3879 + ... + 4048.

It is an arithmetic number, because the mean of its divisors is an integer number (107028).

2⁶⁷³⁷⁹⁵ is an apocalyptic number.

673795 is a deficient number, since it is larger than the sum of its proper divisors (182429).

673795 is a wasteful number, since it uses less digits than its factorization.

673795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7949.

The product of its digits is 39690, while the sum is 37.

The square root of 673795 is about 820.8501690321. The cubic root of 673795 is about 87.6683019224.

The spelling of 673795 in words is "six hundred seventy-three thousand, seven hundred ninety-five".