41406971 has 2 divisors, whose sum is σ = 41406972. Its totient is φ = 41406970.

The previous prime is 41406943. The next prime is 41406977. The reversal of 41406971 is 17960414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41406971 - 2⁶ = 41406907 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (41406977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20703485 + 20703486.

It is an arithmetic number, because the mean of its divisors is an integer number (20703486).

Almost surely, 2^41406971 is an apocalyptic number.

41406971 is a deficient number, since it is larger than the sum of its proper divisors (1).

41406971 is an equidigital number, since it uses as much as digits as its factorization.

41406971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 41406971 is about 6434.8248616415. The cubic root of 41406971 is about 345.9588839289.

It can be divided in two parts, 4140 and 6971, that added together give a palindrome (11111).

The spelling of 41406971 in words is "forty-one million, four hundred six thousand, nine hundred seventy-one".