44226723 has 8 divisors (see below), whose sum is σ = 61532928. Its totient is φ = 28202504.

The previous prime is 44226713. The next prime is 44226757. The reversal of 44226723 is 32762244.

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 44226723 - 2¹⁴ = 44210339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44226703) 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, 320415 + ... + 320552.

It is an arithmetic number, because the mean of its divisors is an integer number (7691616).

Almost surely, 2^44226723 is an apocalyptic number.

44226723 is a deficient number, since it is larger than the sum of its proper divisors (17306205).

44226723 is a wasteful number, since it uses less digits than its factorization.

44226723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640993.

The product of its digits is 16128, while the sum is 30.

The square root of 44226723 is about 6650.3175112170. The cubic root of 44226723 is about 353.6401670953.

Adding to 44226723 its reverse (32762244), we get a palindrome (76988967).

The spelling of 44226723 in words is "forty-four million, two hundred twenty-six thousand, seven hundred twenty-three".