2063185773 has 48 divisors (see below), whose sum is σ = 3291627456. Its totient is φ = 1136020480.

The previous prime is 2063185771. The next prime is 2063185777. The reversal of 2063185773 is 3775813602.

It is not a de Polignac number, because 2063185773 - 2¹ = 2063185771 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063185771) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 469615 + ... + 473987.

It is an arithmetic number, because the mean of its divisors is an integer number (68575572).

Almost surely, 2^2063185773 is an apocalyptic number.

It is an amenable number.

2063185773 is a deficient number, since it is larger than the sum of its proper divisors (1228441683).

2063185773 is a wasteful number, since it uses less digits than its factorization.

2063185773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4462 (or 4433 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The square root of 2063185773 is about 45422.3047962122. The cubic root of 2063185773 is about 1273.0519060362.

The spelling of 2063185773 in words is "two billion, sixty-three million, one hundred eighty-five thousand, seven hundred seventy-three".