44224723 has 8 divisors (see below), whose sum is σ = 47077200. Its totient is φ = 41424768.

The previous prime is 44224721. The next prime is 44224771. The reversal of 44224723 is 32742244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44224723 - 2¹ = 44224721 is a prime.

It is a super-2 number, since 2×44224723² = 3911652248853458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44224691 and 44224700.

It is not an unprimeable number, because it can be changed into a prime (44224721) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11386 + ... + 14767.

It is an arithmetic number, because the mean of its divisors is an integer number (5884650).

Almost surely, 2^44224723 is an apocalyptic number.

44224723 is a deficient number, since it is larger than the sum of its proper divisors (2852477).

44224723 is a wasteful number, since it uses less digits than its factorization.

44224723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26261.

The product of its digits is 10752, while the sum is 28.

The square root of 44224723 is about 6650.1671407567. The cubic root of 44224723 is about 353.6348362986.

Adding to 44224723 its reverse (32742244), we get a palindrome (76966967).

It can be divided in two parts, 442247 and 23, that added together give a triangular number (442270 = T₉₄₀).

The spelling of 44224723 in words is "forty-four million, two hundred twenty-four thousand, seven hundred twenty-three".