44016602 has 12 divisors (see below), whose sum is σ = 76804650. Its totient is φ = 18864216.

The previous prime is 44016601. The next prime is 44016607. The reversal of 44016602 is 20661044.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 33512521 + 10504081 = 5789^2 + 3241^2 .

It is a super-2 number, since 2×44016602² = 3874922503252808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44016601) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 224477 + ... + 224672.

Almost surely, 2^44016602 is an apocalyptic number.

44016602 is a deficient number, since it is larger than the sum of its proper divisors (32788048).

44016602 is a wasteful number, since it uses less digits than its factorization.

44016602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449165 (or 449158 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 44016602 is about 6634.5008855226. The cubic root of 44016602 is about 353.0792301030.

Adding to 44016602 its reverse (20661044), we get a palindrome (64677646).

The spelling of 44016602 in words is "forty-four million, sixteen thousand, six hundred two".