672793 has 8 divisors (see below), whose sum is σ = 758016. Its totient is φ = 591600.

The previous prime is 672787. The next prime is 672799. The reversal of 672793 is 397276.

It is an interprime number because it is at equal distance from previous prime (672787) and next prime (672799).

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 672793 - 2¹⁷ = 541721 is a prime.

It is a Duffinian number.

672793 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (672799) by changing a digit.

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, 646 + ... + 1327.

It is an arithmetic number, because the mean of its divisors is an integer number (94752).

2⁶⁷²⁷⁹³ is an apocalyptic number.

It is an amenable number.

672793 is a deficient number, since it is larger than the sum of its proper divisors (85223).

672793 is a wasteful number, since it uses less digits than its factorization.

672793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2015.

The product of its digits is 15876, while the sum is 34.

The square root of 672793 is about 820.2395991416. The cubic root of 672793 is about 87.6248232092.

The spelling of 672793 in words is "six hundred seventy-two thousand, seven hundred ninety-three".