It is a sphenic number, since it is the product of 3 distinct primes.
4007922 is an admirable number.
It is an Ulam number.
Almost surely, 24007922 is an apocalyptic number.
4007922 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4007922 is a wasteful number, since it uses less digits than its factorization.
4007922 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 667992.
The square root of 4007922 is about 2001.9795203748. The cubic root of 4007922 is about 158.8448310168.
The spelling of 4007922 in words is "four million, seven thousand, nine hundred twenty-two".