41995671 has 4 divisors (see below), whose sum is σ = 55994232. Its totient is φ = 27997112.

The previous prime is 41995637. The next prime is 41995673. The reversal of 41995671 is 17659914.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41995671 - 2⁹ = 41995159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41995673) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6999276 + ... + 6999281.

It is an arithmetic number, because the mean of its divisors is an integer number (13998558).

Almost surely, 2^41995671 is an apocalyptic number.

41995671 is a deficient number, since it is larger than the sum of its proper divisors (13998561).

41995671 is a wasteful number, since it uses less digits than its factorization.

41995671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13998560.

The product of its digits is 68040, while the sum is 42.

The square root of 41995671 is about 6480.4067002002. The cubic root of 41995671 is about 347.5907214439.

It can be divided in two parts, 4199 and 5671, that added together give a triangular number (9870 = T₁₄₀).

The spelling of 41995671 in words is "forty-one million, nine hundred ninety-five thousand, six hundred seventy-one".