41967965 has 8 divisors (see below), whose sum is σ = 54235608. Its totient is φ = 30991680.

The previous prime is 41967949. The next prime is 41967971. The reversal of 41967965 is 56976914.

It can be written as a sum of positive squares in 4 ways, for example, as 3481 + 41964484 = 59^2 + 6478^2 .

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

It is not a de Polignac number, because 41967965 - 2⁴ = 41967949 is a prime.

It is a super-2 number, since 2×41967965² = 3522620172482450, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322766 + ... + 322895.

It is an arithmetic number, because the mean of its divisors is an integer number (6779451).

Almost surely, 2^41967965 is an apocalyptic number.

It is an amenable number.

41967965 is a deficient number, since it is larger than the sum of its proper divisors (12267643).

41967965 is a wasteful number, since it uses less digits than its factorization.

41967965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645679.

The product of its digits is 408240, while the sum is 47.

The square root of 41967965 is about 6478.2686730329. The cubic root of 41967965 is about 347.5142654116.

The spelling of 41967965 in words is "forty-one million, nine hundred sixty-seven thousand, nine hundred sixty-five".