4544516 has 6 divisors (see below), whose sum is σ = 7952910. Its totient is φ = 2272256.

The previous prime is 4544513. The next prime is 4544539. The reversal of 4544516 is 6154454.

It can be written as a sum of positive squares in only one way, i.e., 4452100 + 92416 = 2110^2 + 304^2 .

It is not an unprimeable number, because it can be changed into a prime (4544513) 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, 568061 + ... + 568068.

It is an arithmetic number, because the mean of its divisors is an integer number (1325485).

Almost surely, 2^4544516 is an apocalyptic number.

It is an amenable number.

4544516 is a deficient number, since it is larger than the sum of its proper divisors (3408394).

4544516 is a wasteful number, since it uses less digits than its factorization.

4544516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136133 (or 1136131 counting only the distinct ones).

The product of its digits is 9600, while the sum is 29.

The square root of 4544516 is about 2131.7870437734. The cubic root of 4544516 is about 165.6389792876.

The spelling of 4544516 in words is "four million, five hundred forty-four thousand, five hundred sixteen".