2853893090 has 16 divisors (see below), whose sum is σ = 5140351800. Its totient is φ = 1140814080.

The previous prime is 2853893089. The next prime is 2853893143. The reversal of 2853893090 is 903983582.

It can be written as a sum of positive squares in 4 ways, for example, as 2203081969 + 650811121 = 46937^2 + 25511^2 .

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 in 7 ways as a sum of consecutive naturals, for example, 76631 + ... + 107610.

Almost surely, 2^2853893090 is an apocalyptic number.

2853893090 is a deficient number, since it is larger than the sum of its proper divisors (2286458710).

2853893090 is a wasteful number, since it uses less digits than its factorization.

2853893090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185797.

The product of its (nonzero) digits is 466560, while the sum is 47.

The square root of 2853893090 is about 53421.8409454410. The cubic root of 2853893090 is about 1418.4452152058.

The spelling of 2853893090 in words is "two billion, eight hundred fifty-three million, eight hundred ninety-three thousand, ninety".