41068931 has 4 divisors (see below), whose sum is σ = 41209392. Its totient is φ = 40928472.

The previous prime is 41068903. The next prime is 41068943. The reversal of 41068931 is 13986014.

It is a happy number.

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 41068931 - 2¹⁰ = 41067907 is a prime.

It is a super-2 number, since 2×41068931² = 3373314186965522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41068231) 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, 69791 + ... + 70376.

It is an arithmetic number, because the mean of its divisors is an integer number (10302348).

Almost surely, 2^41068931 is an apocalyptic number.

41068931 is a deficient number, since it is larger than the sum of its proper divisors (140461).

41068931 is a wasteful number, since it uses less digits than its factorization.

41068931 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140460.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 41068931 is about 6408.5045837543. The cubic root of 41068931 is about 345.0148589834.

It can be divided in two parts, 4 and 1068931, that multiplied together give a palindrome (4275724).

The spelling of 41068931 in words is "forty-one million, sixty-eight thousand, nine hundred thirty-one".