406050077 has 2 divisors, whose sum is σ = 406050078. Its totient is φ = 406050076.

The previous prime is 406049971. The next prime is 406050097. The reversal of 406050077 is 770050604.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 299774596 + 106275481 = 17314^2 + 10309^2 .

It is a cyclic number.

It is not a de Polignac number, because 406050077 - 2⁸ = 406049821 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 (406050097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203025038 + 203025039.

It is an arithmetic number, because the mean of its divisors is an integer number (203025039).

Almost surely, 2^406050077 is an apocalyptic number.

It is an amenable number.

406050077 is a deficient number, since it is larger than the sum of its proper divisors (1).

406050077 is an equidigital number, since it uses as much as digits as its factorization.

406050077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 406050077 is about 20150.6842811851. The cubic root of 406050077 is about 740.5025056590.

The spelling of 406050077 in words is "four hundred six million, fifty thousand, seventy-seven".