It is a congruent number.
It is an unprimeable number.
Almost surely, 26662592 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 6662592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9806940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6662592 is a wasteful number, since it uses less digits than its factorization.
6662592 is an evil number, because the sum of its binary digits is even.
The square root of 6662592 is about 2581.1997210600. The cubic root of 6662592 is about 188.1688538802.
The spelling of 6662592 in words is "six million, six hundred sixty-two thousand, five hundred ninety-two".