44812423 has 2 divisors, whose sum is σ = 44812424. Its totient is φ = 44812422.

The previous prime is 44812409. The next prime is 44812433. The reversal of 44812423 is 32421844.

It is a happy number.

44812423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44812423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44812391 and 44812400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44812403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22406211 + 22406212.

It is an arithmetic number, because the mean of its divisors is an integer number (22406212).

Almost surely, 2^44812423 is an apocalyptic number.

44812423 is a deficient number, since it is larger than the sum of its proper divisors (1).

44812423 is an equidigital number, since it uses as much as digits as its factorization.

44812423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6144, while the sum is 28.

The square root of 44812423 is about 6694.2081682601. The cubic root of 44812423 is about 355.1944263280.

The spelling of 44812423 in words is "forty-four million, eight hundred twelve thousand, four hundred twenty-three".