44302423 has 4 divisors (see below), whose sum is σ = 48329928. Its totient is φ = 40274920.

The previous prime is 44302411. The next prime is 44302429. The reversal of 44302423 is 32420344.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44302423 - 2²⁵ = 10747991 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44302394 and 44302403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44302429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2013736 + ... + 2013757.

It is an arithmetic number, because the mean of its divisors is an integer number (12082482).

Almost surely, 2^44302423 is an apocalyptic number.

44302423 is a deficient number, since it is larger than the sum of its proper divisors (4027505).

44302423 is a wasteful number, since it uses less digits than its factorization.

44302423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4027504.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 44302423 is about 6656.0065354535. The cubic root of 44302423 is about 353.8418196975.

Adding to 44302423 its reverse (32420344), we get a palindrome (76722767).

The spelling of 44302423 in words is "forty-four million, three hundred two thousand, four hundred twenty-three".