2075694403 has 2 divisors, whose sum is σ = 2075694404. Its totient is φ = 2075694402.

The previous prime is 2075694389. The next prime is 2075694433. The reversal of 2075694403 is 3044965702.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2075694403 - 2¹⁷ = 2075563331 is a prime.

It is not a weakly prime, because it can be changed into another prime (2075694433) by changing a digit.

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 as a sum of consecutive naturals, namely, 1037847201 + 1037847202.

It is an arithmetic number, because the mean of its divisors is an integer number (1037847202).

Almost surely, 2^2075694403 is an apocalyptic number.

2075694403 is a deficient number, since it is larger than the sum of its proper divisors (1).

2075694403 is an equidigital number, since it uses as much as digits as its factorization.

2075694403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 2075694403 is about 45559.7893212864. The cubic root of 2075694403 is about 1275.6194663514.

The spelling of 2075694403 in words is "two billion, seventy-five million, six hundred ninety-four thousand, four hundred three".