44162344 has 8 divisors (see below), whose sum is σ = 82804410. Its totient is φ = 22081168.

The previous prime is 44162341. The next prime is 44162347. The reversal of 44162344 is 44326144.

It is an interprime number because it is at equal distance from previous prime (44162341) and next prime (44162347).

It can be written as a sum of positive squares in only one way, i.e., 43059844 + 1102500 = 6562^2 + 1050^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (44162341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2760139 + ... + 2760154.

Almost surely, 2^44162344 is an apocalyptic number.

It is an amenable number.

44162344 is a deficient number, since it is larger than the sum of its proper divisors (38642066).

44162344 is a wasteful number, since it uses less digits than its factorization.

44162344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5520299 (or 5520295 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

The square root of 44162344 is about 6645.4754532689. The cubic root of 44162344 is about 353.4684906765.

Adding to 44162344 its reverse (44326144), we get a palindrome (88488488).

The spelling of 44162344 in words is "forty-four million, one hundred sixty-two thousand, three hundred forty-four".