44341220 has 48 divisors (see below), whose sum is σ = 116097408. Its totient is φ = 13820160.

The previous prime is 44341211. The next prime is 44341229. The reversal of 44341220 is 2214344.

44341220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44341211) and next prime (44341229).

It is a super-2 number, since 2×44341220² = 3932287582176800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 44341192 and 44341201.

It is not an unprimeable number, because it can be changed into a prime (44341229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12857 + ... + 15936.

It is an arithmetic number, because the mean of its divisors is an integer number (2418696).

Almost surely, 2^44341220 is an apocalyptic number.

It is an amenable number.

44341220 is an abundant number, since it is smaller than the sum of its proper divisors (71756188).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44341220 is a wasteful number, since it uses less digits than its factorization.

44341220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28820 (or 28818 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 44341220 is about 6658.9203329068. The cubic root of 44341220 is about 353.9450796305.

Adding to 44341220 its reverse (2214344), we get a palindrome (46555564).

The spelling of 44341220 in words is "forty-four million, three hundred forty-one thousand, two hundred twenty".