4364944 has 10 divisors (see below), whose sum is σ = 8457110. Its totient is φ = 2182464.

The previous prime is 4364933. The next prime is 4364947. The reversal of 4364944 is 4494634.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3283344 + 1081600 = 1812^2 + 1040^2 .

It is a super-2 number, since 2×4364944² = 38105472246272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4364947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136389 + ... + 136420.

It is an arithmetic number, because the mean of its divisors is an integer number (845711).

Almost surely, 2^4364944 is an apocalyptic number.

It is an amenable number.

4364944 is a deficient number, since it is larger than the sum of its proper divisors (4092166).

4364944 is a wasteful number, since it uses less digits than its factorization.

4364944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272817 (or 272811 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

The square root of 4364944 is about 2089.2448396490. The cubic root of 4364944 is about 163.4279095004.

The spelling of 4364944 in words is "four million, three hundred sixty-four thousand, nine hundred forty-four".