1032281282 has 16 divisors (see below), whose sum is σ = 1561686720. Its totient is φ = 511734672.

The previous prime is 1032281281. The next prime is 1032281297. The reversal of 1032281282 is 2821822301.

It is not an unprimeable number, because it can be changed into a prime (1032281281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139508 + ... + 146720.

It is an arithmetic number, because the mean of its divisors is an integer number (97605420).

Almost surely, 2^1032281282 is an apocalyptic number.

1032281282 is a deficient number, since it is larger than the sum of its proper divisors (529405438).

1032281282 is a wasteful number, since it uses less digits than its factorization.

1032281282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7817.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 1032281282 is about 32129.1344732472. The cubic root of 1032281282 is about 1010.6466734060.

The spelling of 1032281282 in words is "one billion, thirty-two million, two hundred eighty-one thousand, two hundred eighty-two".