406755341 has 2 divisors, whose sum is σ = 406755342. Its totient is φ = 406755340.

The previous prime is 406755331. The next prime is 406755347. The reversal of 406755341 is 143557604.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 386279716 + 20475625 = 19654^2 + 4525^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-406755341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (406755347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203377670 + 203377671.

It is an arithmetic number, because the mean of its divisors is an integer number (203377671).

Almost surely, 2^406755341 is an apocalyptic number.

It is an amenable number.

406755341 is a deficient number, since it is larger than the sum of its proper divisors (1).

406755341 is an equidigital number, since it uses as much as digits as its factorization.

406755341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 406755341 is about 20168.1764421080. The cubic root of 406755341 is about 740.9309812887.

The spelling of 406755341 in words is "four hundred six million, seven hundred fifty-five thousand, three hundred forty-one".