672792 has 48 divisors (see below), whose sum is σ = 1805160. Its totient is φ = 208896.

The previous prime is 672787. The next prime is 672799. The reversal of 672792 is 297276.

It is a congruent number.

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

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6888 + ... + 6984.

2⁶⁷²⁷⁹² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 672792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (902580).

672792 is an abundant number, since it is smaller than the sum of its proper divisors (1132368).

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

672792 is a wasteful number, since it uses less digits than its factorization.

672792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140 (or 119 counting only the distinct ones).

The product of its digits is 10584, while the sum is 33.

The square root of 672792 is about 820.2389895634. The cubic root of 672792 is about 87.6247797957.

The spelling of 672792 in words is "six hundred seventy-two thousand, seven hundred ninety-two".