44016437 has 2 divisors, whose sum is σ = 44016438. Its totient is φ = 44016436.

The previous prime is 44016433. The next prime is 44016443. The reversal of 44016437 is 73461044.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43744996 + 271441 = 6614^2 + 521^2 .

It is a cyclic number.

It is not a de Polignac number, because 44016437 - 2² = 44016433 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44016431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22008218 + 22008219.

It is an arithmetic number, because the mean of its divisors is an integer number (22008219).

Almost surely, 2^44016437 is an apocalyptic number.

It is an amenable number.

44016437 is a deficient number, since it is larger than the sum of its proper divisors (1).

44016437 is an equidigital number, since it uses as much as digits as its factorization.

44016437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 44016437 is about 6634.4884505137. The cubic root of 44016437 is about 353.0787889199.

The spelling of 44016437 in words is "forty-four million, sixteen thousand, four hundred thirty-seven".