2585042282 has 8 divisors (see below), whose sum is σ = 3882059136. Its totient is φ = 1291022572.

The previous prime is 2585042279. The next prime is 2585042297. The reversal of 2585042282 is 2822405852.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 747128 + ... + 750579.

It is an arithmetic number, because the mean of its divisors is an integer number (485257392).

Almost surely, 2^2585042282 is an apocalyptic number.

2585042282 is a deficient number, since it is larger than the sum of its proper divisors (1297016854).

2585042282 is a wasteful number, since it uses less digits than its factorization.

2585042282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498572.

The product of its (nonzero) digits is 102400, while the sum is 38.

The square root of 2585042282 is about 50843.3110841534. The cubic root of 2585042282 is about 1372.4268848900.

The spelling of 2585042282 in words is "two billion, five hundred eighty-five million, forty-two thousand, two hundred eighty-two".