44202052 has 12 divisors (see below), whose sum is σ = 77407596. Its totient is φ = 22085600.

The previous prime is 44202049. The next prime is 44202073. The reversal of 44202052 is 25020244.

It can be written as a sum of positive squares in 2 ways, for example, as 15729156 + 28472896 = 3966^2 + 5336^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4698 + ... + 10510.

It is an arithmetic number, because the mean of its divisors is an integer number (6450633).

Almost surely, 2^44202052 is an apocalyptic number.

It is an amenable number.

44202052 is a deficient number, since it is larger than the sum of its proper divisors (33205544).

44202052 is a wasteful number, since it uses less digits than its factorization.

44202052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7718 (or 7716 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 44202052 is about 6648.4623786256. The cubic root of 44202052 is about 353.5743978140.

Adding to 44202052 its reverse (25020244), we get a palindrome (69222296).

The spelling of 44202052 in words is "forty-four million, two hundred two thousand, fifty-two".