2084427673 has 2 divisors, whose sum is σ = 2084427674. Its totient is φ = 2084427672.

The previous prime is 2084427641. The next prime is 2084427677. The reversal of 2084427673 is 3767244802.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1988446464 + 95981209 = 44592^2 + 9797^2 .

It is a cyclic number.

It is not a de Polignac number, because 2084427673 - 2⁵ = 2084427641 is a prime.

It is not a weakly prime, because it can be changed into another prime (2084427677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1042213836 + 1042213837.

It is an arithmetic number, because the mean of its divisors is an integer number (1042213837).

Almost surely, 2^2084427673 is an apocalyptic number.

It is an amenable number.

2084427673 is a deficient number, since it is larger than the sum of its proper divisors (1).

2084427673 is an equidigital number, since it uses as much as digits as its factorization.

2084427673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 451584, while the sum is 43.

The square root of 2084427673 is about 45655.5327753384. The cubic root of 2084427673 is about 1277.4059755938.

The spelling of 2084427673 in words is "two billion, eighty-four million, four hundred twenty-seven thousand, six hundred seventy-three".