44341643 has 8 divisors (see below), whose sum is σ = 45529968. Its totient is φ = 43160544.

The previous prime is 44341621. The next prime is 44341657. The reversal of 44341643 is 34614344.

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 44341643 - 2⁶ = 44341579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44341663) 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, 12005 + ... + 15257.

It is an arithmetic number, because the mean of its divisors is an integer number (5691246).

Almost surely, 2^44341643 is an apocalyptic number.

44341643 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

44341643 is a deficient number, since it is larger than the sum of its proper divisors (1188325).

44341643 is a wasteful number, since it uses less digits than its factorization.

44341643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3613.

The product of its digits is 13824, while the sum is 29.

The square root of 44341643 is about 6658.9520947368. The cubic root of 44341643 is about 353.9462051317.

Adding to 44341643 its reverse (34614344), we get a palindrome (78955987).

The spelling of 44341643 in words is "forty-four million, three hundred forty-one thousand, six hundred forty-three".