44240347 has 2 divisors, whose sum is σ = 44240348. Its totient is φ = 44240346.

The previous prime is 44240309. The next prime is 44240369. The reversal of 44240347 is 74304244.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44240347 - 2⁷ = 44240219 is a prime.

It is not a weakly prime, because it can be changed into another prime (44240377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22120173 + 22120174.

It is an arithmetic number, because the mean of its divisors is an integer number (22120174).

Almost surely, 2^44240347 is an apocalyptic number.

44240347 is a deficient number, since it is larger than the sum of its proper divisors (1).

44240347 is an equidigital number, since it uses as much as digits as its factorization.

44240347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 28.

The square root of 44240347 is about 6651.3417443400. The cubic root of 44240347 is about 353.6764762063.

The spelling of 44240347 in words is "forty-four million, two hundred forty thousand, three hundred forty-seven".