4492064 has 24 divisors (see below), whose sum is σ = 8896860. Its totient is φ = 2232576.

The previous prime is 4492051. The next prime is 4492069. The reversal of 4492064 is 4602944.

It can be written as a sum of positive squares in 2 ways, for example, as 4443664 + 48400 = 2108^2 + 220^2 .

It is not an unprimeable number, because it can be changed into a prime (4492069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7022 + ... + 7634.

Almost surely, 2^4492064 is an apocalyptic number.

It is an amenable number.

4492064 is a deficient number, since it is larger than the sum of its proper divisors (4404796).

4492064 is a wasteful number, since it uses less digits than its factorization.

4492064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852 (or 844 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 4492064 is about 2119.4489849959. The cubic root of 4492064 is about 164.9992531341. Note that the first 3 decimals are identical.

The spelling of 4492064 in words is "four million, four hundred ninety-two thousand, sixty-four".