44800709 has 2 divisors, whose sum is σ = 44800710. Its totient is φ = 44800708.

The previous prime is 44800699. The next prime is 44800733. The reversal of 44800709 is 90700844.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38812900 + 5987809 = 6230^2 + 2447^2 .

It is a cyclic number.

It is not a de Polignac number, because 44800709 - 2¹² = 44796613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44800759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22400354 + 22400355.

It is an arithmetic number, because the mean of its divisors is an integer number (22400355).

Almost surely, 2^44800709 is an apocalyptic number.

It is an amenable number.

44800709 is a deficient number, since it is larger than the sum of its proper divisors (1).

44800709 is an equidigital number, since it uses as much as digits as its factorization.

44800709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 44800709 is about 6693.3331756308. Note that the first 3 decimals coincide. The cubic root of 44800709 is about 355.1634742703.

The spelling of 44800709 in words is "forty-four million, eight hundred thousand, seven hundred nine".