41272943 has 4 divisors (see below), whose sum is σ = 41681688. Its totient is φ = 40864200.

The previous prime is 41272901. The next prime is 41272951. The reversal of 41272943 is 34927214.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41272943 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41272043) 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, 204221 + ... + 204422.

It is an arithmetic number, because the mean of its divisors is an integer number (10420422).

Almost surely, 2^41272943 is an apocalyptic number.

41272943 is a deficient number, since it is larger than the sum of its proper divisors (408745).

41272943 is a wasteful number, since it uses less digits than its factorization.

41272943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408744.

The product of its digits is 12096, while the sum is 32.

The square root of 41272943 is about 6424.4021511733. The cubic root of 41272943 is about 345.5852085532.

The spelling of 41272943 in words is "forty-one million, two hundred seventy-two thousand, nine hundred forty-three".