2063091476 has 6 divisors (see below), whose sum is σ = 3610410090. Its totient is φ = 1031545736.

The previous prime is 2063091469. The next prime is 2063091479. The reversal of 2063091476 is 6741903602.

It can be written as a sum of positive squares in only one way, i.e., 1774431376 + 288660100 = 42124^2 + 16990^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063091479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257886431 + ... + 257886438.

It is an arithmetic number, because the mean of its divisors is an integer number (601735015).

Almost surely, 2^2063091476 is an apocalyptic number.

It is an amenable number.

2063091476 is a deficient number, since it is larger than the sum of its proper divisors (1547318614).

2063091476 is a wasteful number, since it uses less digits than its factorization.

2063091476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515772873 (or 515772871 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 2063091476 is about 45421.2667811016. The cubic root of 2063091476 is about 1273.0325109812.

The spelling of 2063091476 in words is "two billion, sixty-three million, ninety-one thousand, four hundred seventy-six".