4649739732 is a `hidden beast` number, since 464 + 97 + 3 + 97 + 3 + 2 = 666.
It is a congruent number.
Almost surely, 24649739732 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 4649739732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6613850880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4649739732 is a wasteful number, since it uses less digits than its factorization.
4649739732 is an odious number, because the sum of its binary digits is odd.
The square root of 4649739732 is about 68189.0000806582. Note that the first 4 decimals coincide. The cubic root of 4649739732 is about 1669.0763932028.
The spelling of 4649739732 in words is "four billion, six hundred forty-nine million, seven hundred thirty-nine thousand, seven hundred thirty-two".