7661472 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (96).
It is a nude number because it is divisible by every one of its digits.
Almost surely, 27661472 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 7661472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12390336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7661472 is a wasteful number, since it uses less digits than its factorization.
7661472 is an evil number, because the sum of its binary digits is even.
The square root of 7661472 is about 2767.9364154547. The cubic root of 7661472 is about 197.1381785429.
The spelling of 7661472 in words is "seven million, six hundred sixty-one thousand, four hundred seventy-two".