1155082 has 16 divisors (see below), whose sum is σ = 1872072. Its totient is φ = 532480.

The previous prime is 1155071. The next prime is 1155097. The reversal of 1155082 is 2805511.

It can be written as a sum of positive squares in 4 ways, for example, as 1142761 + 12321 = 1069^2 + 111^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1482 + ... + 2122.

2^1155082 is an apocalyptic number.

1155082 is a deficient number, since it is larger than the sum of its proper divisors (716990).

1155082 is a wasteful number, since it uses less digits than its factorization.

1155082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 1155082 is about 1074.7474121858. The cubic root of 1155082 is about 104.9230577663.

The spelling of 1155082 in words is "one million, one hundred fifty-five thousand, eighty-two".