44270747 has 2 divisors, whose sum is σ = 44270748. Its totient is φ = 44270746.

The previous prime is 44270729. The next prime is 44270749. The reversal of 44270747 is 74707244.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44270747 - 2⁶ = 44270683 is a prime.

Together with 44270749, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (44270749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22135373 + 22135374.

It is an arithmetic number, because the mean of its divisors is an integer number (22135374).

Almost surely, 2^44270747 is an apocalyptic number.

44270747 is a deficient number, since it is larger than the sum of its proper divisors (1).

44270747 is an equidigital number, since it uses as much as digits as its factorization.

44270747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43904, while the sum is 35.

The square root of 44270747 is about 6653.6266050929. The cubic root of 44270747 is about 353.7574679091.

The spelling of 44270747 in words is "forty-four million, two hundred seventy thousand, seven hundred forty-seven".