41240077 has 2 divisors, whose sum is σ = 41240078. Its totient is φ = 41240076.

The previous prime is 41240057. The next prime is 41240083. The reversal of 41240077 is 77004214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40373316 + 866761 = 6354^2 + 931^2 .

It is a cyclic number.

It is not a de Polignac number, because 41240077 - 2¹⁹ = 40715789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41240027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20620038 + 20620039.

It is an arithmetic number, because the mean of its divisors is an integer number (20620039).

Almost surely, 2^41240077 is an apocalyptic number.

It is an amenable number.

41240077 is a deficient number, since it is larger than the sum of its proper divisors (1).

41240077 is an equidigital number, since it uses as much as digits as its factorization.

41240077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 41240077 is about 6421.8437383667. The cubic root of 41240077 is about 345.4934533676.

The spelling of 41240077 in words is "forty-one million, two hundred forty thousand, seventy-seven".