44024949 has 6 divisors (see below), whose sum is σ = 63591606. Its totient is φ = 29349960.

The previous prime is 44024941. The next prime is 44024977. The reversal of 44024949 is 94942044.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 31472100 + 12552849 = 5610^2 + 3543^2 .

It is not a de Polignac number, because 44024949 - 2³ = 44024941 is a prime.

It is a super-2 number, since 2×44024949² = 3876392268905202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44024941) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2445822 + ... + 2445839.

It is an arithmetic number, because the mean of its divisors is an integer number (10598601).

Almost surely, 2^44024949 is an apocalyptic number.

It is an amenable number.

44024949 is a deficient number, since it is larger than the sum of its proper divisors (19566657).

44024949 is a wasteful number, since it uses less digits than its factorization.

44024949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4891667 (or 4891664 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 44024949 is about 6635.1299158344. The cubic root of 44024949 is about 353.1015471829.

The spelling of 44024949 in words is "forty-four million, twenty-four thousand, nine hundred forty-nine".