2016075773 has 4 divisors (see below), whose sum is σ = 2018508540. Its totient is φ = 2013643008.

The previous prime is 2016075767. The next prime is 2016075797. The reversal of 2016075773 is 3775706102.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 381733444 + 1634342329 = 19538^2 + 40427^2 .

It is a cyclic number.

It is not a de Polignac number, because 2016075773 - 2⁶ = 2016075709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2016075073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1215140 + ... + 1216797.

It is an arithmetic number, because the mean of its divisors is an integer number (504627135).

Almost surely, 2^2016075773 is an apocalyptic number.

It is an amenable number.

2016075773 is a deficient number, since it is larger than the sum of its proper divisors (2432767).

2016075773 is an equidigital number, since it uses as much as digits as its factorization.

2016075773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2432766.

The product of its (nonzero) digits is 61740, while the sum is 38.

The square root of 2016075773 is about 44900.7324327789. The cubic root of 2016075773 is about 1263.2877463672.

The spelling of 2016075773 in words is "two billion, sixteen million, seventy-five thousand, seven hundred seventy-three".