4494496 has 12 divisors (see below), whose sum is σ = 8848602. Its totient is φ = 2247232.

The previous prime is 4494491. The next prime is 4494509. The reversal of 4494496 is 6944944.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3370896 + 1123600 = 1836^2 + 1060^2 .

It is not an unprimeable number, because it can be changed into a prime (4494491) 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 as a sum of consecutive naturals, namely, 70195 + ... + 70258.

Almost surely, 2^4494496 is an apocalyptic number.

It is an amenable number.

4494496 is a deficient number, since it is larger than the sum of its proper divisors (4354106).

4494496 is a wasteful number, since it uses less digits than its factorization.

4494496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140463 (or 140455 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 4494496 is about 2120.0226413885. The cubic root of 4494496 is about 165.0290245849.

The spelling of 4494496 in words is "four million, four hundred ninety-four thousand, four hundred ninety-six".