1082284388 has 6 divisors (see below), whose sum is σ = 1893997686. Its totient is φ = 541142192.

The previous prime is 1082284351. The next prime is 1082284409. The reversal of 1082284388 is 8834822801.

It can be written as a sum of positive squares in only one way, i.e., 966463744 + 115820644 = 31088^2 + 10762^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135285545 + ... + 135285552.

It is an arithmetic number, because the mean of its divisors is an integer number (315666281).

Almost surely, 2^1082284388 is an apocalyptic number.

It is an amenable number.

1082284388 is a deficient number, since it is larger than the sum of its proper divisors (811713298).

1082284388 is a wasteful number, since it uses less digits than its factorization.

1082284388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270571101 (or 270571099 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 44.

The square root of 1082284388 is about 32898.0909476523. The cubic root of 1082284388 is about 1026.7084379380.

The spelling of 1082284388 in words is "one billion, eighty-two million, two hundred eighty-four thousand, three hundred eighty-eight".