41314991 has 2 divisors, whose sum is σ = 41314992. Its totient is φ = 41314990.

The previous prime is 41314979. The next prime is 41314997. The reversal of 41314991 is 19941314.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41314991 - 2¹⁰ = 41313967 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41314997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20657495 + 20657496.

It is an arithmetic number, because the mean of its divisors is an integer number (20657496).

Almost surely, 2^41314991 is an apocalyptic number.

41314991 is a deficient number, since it is larger than the sum of its proper divisors (1).

41314991 is an equidigital number, since it uses as much as digits as its factorization.

41314991 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3888, while the sum is 32.

The square root of 41314991 is about 6427.6738405118. The cubic root of 41314991 is about 345.7025270182.

The spelling of 41314991 in words is "forty-one million, three hundred fourteen thousand, nine hundred ninety-one".