2052656193 has 8 divisors (see below), whose sum is σ = 3127857088. Its totient is φ = 1172946384.

The previous prime is 2052656159. The next prime is 2052656201. The reversal of 2052656193 is 3916562502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2052656193 - 2⁶ = 2052656129 is a prime.

It is a super-2 number, since 2×2052656193² = 8426794893322506498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2052656113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48872746 + ... + 48872787.

It is an arithmetic number, because the mean of its divisors is an integer number (390982136).

Almost surely, 2^2052656193 is an apocalyptic number.

It is an amenable number.

2052656193 is a deficient number, since it is larger than the sum of its proper divisors (1075200895).

2052656193 is an equidigital number, since it uses as much as digits as its factorization.

2052656193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97745543.

The product of its (nonzero) digits is 97200, while the sum is 39.

The square root of 2052656193 is about 45306.2489398538. The cubic root of 2052656193 is about 1270.8825149235.

The spelling of 2052656193 in words is "two billion, fifty-two million, six hundred fifty-six thousand, one hundred ninety-three".