2082070469 has 6 divisors (see below), whose sum is σ = 2176531686. Its totient is φ = 1991545160.

The previous prime is 2082070447. The next prime is 2082070481. The reversal of 2082070469 is 9640702802.

It can be written as a sum of positive squares in only one way, i.e., 1448944225 + 633126244 = 38065^2 + 25162^2 .

It is not a de Polignac number, because 2082070469 - 2¹² = 2082066373 is a prime.

It is a super-2 number, since 2×2082070469² = 8670034875763759922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082070409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1967402 + ... + 1968459.

It is an arithmetic number, because the mean of its divisors is an integer number (362755281).

Almost surely, 2^2082070469 is an apocalyptic number.

It is an amenable number.

2082070469 is a deficient number, since it is larger than the sum of its proper divisors (94461217).

2082070469 is an equidigital number, since it uses as much as digits as its factorization.

2082070469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3935907 (or 3935884 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 2082070469 is about 45629.7103760258. The cubic root of 2082070469 is about 1276.9242698673.

The spelling of 2082070469 in words is "two billion, eighty-two million, seventy thousand, four hundred sixty-nine".