41007977 has 2 divisors, whose sum is σ = 41007978. Its totient is φ = 41007976.

The previous prime is 41007973. The next prime is 41008027. The reversal of 41007977 is 77970014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31091776 + 9916201 = 5576^2 + 3149^2 .

It is a cyclic number.

It is not a de Polignac number, because 41007977 - 2² = 41007973 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (41007971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20503988 + 20503989.

It is an arithmetic number, because the mean of its divisors is an integer number (20503989).

Almost surely, 2^41007977 is an apocalyptic number.

It is an amenable number.

41007977 is a deficient number, since it is larger than the sum of its proper divisors (1).

41007977 is an equidigital number, since it uses as much as digits as its factorization.

41007977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12348, while the sum is 35.

The square root of 41007977 is about 6403.7471061871. The cubic root of 41007977 is about 344.8440855385.

The spelling of 41007977 in words is "forty-one million, seven thousand, nine hundred seventy-seven".