2073422408 has 36 divisors (see below), whose sum is σ = 4134170985. Its totient is φ = 974697856.

The previous prime is 2073422399. The next prime is 2073422441. The reversal of 2073422408 is 8042243702.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 1897647844 + 175774564 = 43562^2 + 13258^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=32198.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2188991 + ... + 2189937.

Almost surely, 2^2073422408 is an apocalyptic number.

It is an amenable number.

2073422408 is a deficient number, since it is larger than the sum of its proper divisors (2060748577).

2073422408 is an frugal number, since it uses more digits than its factorization.

2073422408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1934 (or 966 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 32.

The square root of 2073422408 is about 45534.8482812889. The cubic root of 2073422408 is about 1275.1538777243.

Multiplying 2073422408 by its sum of digits (32), we get a square (66349517056 = 257584²).

The spelling of 2073422408 in words is "two billion, seventy-three million, four hundred twenty-two thousand, four hundred eight".