44071671 has 8 divisors (see below), whose sum is σ = 67156864. Its totient is φ = 25183800.

The previous prime is 44071661. The next prime is 44071681. The reversal of 44071671 is 17617044.

It is an interprime number because it is at equal distance from previous prime (44071661) and next prime (44071681).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44071671 - 2⁵ = 44071639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44071631) 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, 1049305 + ... + 1049346.

It is an arithmetic number, because the mean of its divisors is an integer number (8394608).

Almost surely, 2^44071671 is an apocalyptic number.

44071671 is a deficient number, since it is larger than the sum of its proper divisors (23085193).

44071671 is a wasteful number, since it uses less digits than its factorization.

44071671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2098661.

The product of its (nonzero) digits is 4704, while the sum is 30.

The square root of 44071671 is about 6638.6497874191. The cubic root of 44071671 is about 353.2264140913.

The spelling of 44071671 in words is "forty-four million, seventy-one thousand, six hundred seventy-one".