2028655282 has 4 divisors (see below), whose sum is σ = 3042982926. Its totient is φ = 1014327640.

The previous prime is 2028655273. The next prime is 2028655301. The reversal of 2028655282 is 2825568202.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 1254647241 + 774008041 = 35421^2 + 27821^2 .

It is an unprimeable number.

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, 507163819 + ... + 507163822.

Almost surely, 2^2028655282 is an apocalyptic number.

2028655282 is a deficient number, since it is larger than the sum of its proper divisors (1014327644).

2028655282 is a wasteful number, since it uses less digits than its factorization.

2028655282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014327643.

The product of its (nonzero) digits is 153600, while the sum is 40.

The square root of 2028655282 is about 45040.5959330025. The cubic root of 2028655282 is about 1265.9097710611.

The spelling of 2028655282 in words is "two billion, twenty-eight million, six hundred fifty-five thousand, two hundred eighty-two".