4496644 has 12 divisors (see below), whose sum is σ = 7905100. Its totient is φ = 2238048.

The previous prime is 4496641. The next prime is 4496651. The reversal of 4496644 is 4466944.

It can be written as a sum of positive squares in 2 ways, for example, as 4359744 + 136900 = 2088^2 + 370^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (4496641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1539 + ... + 3370.

Almost surely, 2^4496644 is an apocalyptic number.

It is an amenable number.

4496644 is a deficient number, since it is larger than the sum of its proper divisors (3408456).

4496644 is a wasteful number, since it uses less digits than its factorization.

4496644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5142 (or 5140 counting only the distinct ones).

The product of its digits is 82944, while the sum is 37.

The square root of 4496644 is about 2120.5291792381. The cubic root of 4496644 is about 165.0553105051.

The spelling of 4496644 in words is "four million, four hundred ninety-six thousand, six hundred forty-four".