44344427 has 2 divisors, whose sum is σ = 44344428. Its totient is φ = 44344426.

The previous prime is 44344409. The next prime is 44344429. The reversal of 44344427 is 72444344.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44344427 - 2¹⁴ = 44328043 is a prime.

Together with 44344429, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 44344393 and 44344402.

It is not a weakly prime, because it can be changed into another prime (44344429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22172213 + 22172214.

It is an arithmetic number, because the mean of its divisors is an integer number (22172214).

Almost surely, 2^44344427 is an apocalyptic number.

44344427 is a deficient number, since it is larger than the sum of its proper divisors (1).

44344427 is an equidigital number, since it uses as much as digits as its factorization.

44344427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43008, while the sum is 32.

The square root of 44344427 is about 6659.1611333561. The cubic root of 44344427 is about 353.9536125073.

The spelling of 44344427 in words is "forty-four million, three hundred forty-four thousand, four hundred twenty-seven".