44142383 has 2 divisors, whose sum is σ = 44142384. Its totient is φ = 44142382.

The previous prime is 44142367. The next prime is 44142389. The reversal of 44142383 is 38324144.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 44142383 - 2⁴ = 44142367 is a prime.

It is equal to p_2669420 and since 44142383 and 2669420 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44142389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22071191 + 22071192.

It is an arithmetic number, because the mean of its divisors is an integer number (22071192).

Almost surely, 2^44142383 is an apocalyptic number.

44142383 is a deficient number, since it is larger than the sum of its proper divisors (1).

44142383 is an equidigital number, since it uses as much as digits as its factorization.

44142383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9216, while the sum is 29.

The square root of 44142383 is about 6643.9734346248. The cubic root of 44142383 is about 353.4152277441.

It can be divided in two parts, 441 and 42383, that added together give a palindrome (42824).

The spelling of 44142383 in words is "forty-four million, one hundred forty-two thousand, three hundred eighty-three".