1139283482 has 16 divisors (see below), whose sum is σ = 1770287400. Its totient is φ = 549500160.

The previous prime is 1139283469. The next prime is 1139283487. The reversal of 1139283482 is 2843829311.

It can be written as a sum of positive squares in 4 ways, for example, as 617572201 + 521711281 = 24851^2 + 22841^2 .

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (1139283487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70757 + ... + 85352.

Almost surely, 2^1139283482 is an apocalyptic number.

1139283482 is a deficient number, since it is larger than the sum of its proper divisors (631003918).

1139283482 is a wasteful number, since it uses less digits than its factorization.

1139283482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156241.

The product of its digits is 82944, while the sum is 41.

The square root of 1139283482 is about 33753.2736486404. The cubic root of 1139283482 is about 1044.4250194977.

The spelling of 1139283482 in words is "one billion, one hundred thirty-nine million, two hundred eighty-three thousand, four hundred eighty-two".