2850394441 has 2 divisors, whose sum is σ = 2850394442. Its totient is φ = 2850394440.

The previous prime is 2850394433. The next prime is 2850394501. The reversal of 2850394441 is 1444930582.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2623590841 + 226803600 = 51221^2 + 15060^2 .

It is a cyclic number.

It is not a de Polignac number, because 2850394441 - 2³ = 2850394433 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2850394394 and 2850394403.

It is not a weakly prime, because it can be changed into another prime (2850394411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1425197220 + 1425197221.

It is an arithmetic number, because the mean of its divisors is an integer number (1425197221).

Almost surely, 2^2850394441 is an apocalyptic number.

It is an amenable number.

2850394441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2850394441 is an equidigital number, since it uses as much as digits as its factorization.

2850394441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 2850394441 is about 53389.0854107841. The cubic root of 2850394441 is about 1417.8653440034.

The spelling of 2850394441 in words is "two billion, eight hundred fifty million, three hundred ninety-four thousand, four hundred forty-one".