41672791 has 2 divisors, whose sum is σ = 41672792. Its totient is φ = 41672790.

The previous prime is 41672779. The next prime is 41672801. The reversal of 41672791 is 19727614.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41672791 - 2⁷ = 41672663 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41672791.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41672731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20836395 + 20836396.

It is an arithmetic number, because the mean of its divisors is an integer number (20836396).

Almost surely, 2^41672791 is an apocalyptic number.

41672791 is a deficient number, since it is larger than the sum of its proper divisors (1).

41672791 is an equidigital number, since it uses as much as digits as its factorization.

41672791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168, while the sum is 37.

The square root of 41672791 is about 6455.4466150686. The cubic root of 41672791 is about 346.6976218454.

The spelling of 41672791 in words is "forty-one million, six hundred seventy-two thousand, seven hundred ninety-one".