1197082 has 4 divisors (see below), whose sum is σ = 1795626. Its totient is φ = 598540.

The previous prime is 1197073. The next prime is 1197103. The reversal of 1197082 is 2807911.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2807911 = 1231 ⋅2281.

It can be written as a sum of positive squares in only one way, i.e., 904401 + 292681 = 951^2 + 541^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1197082.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 299269 + ... + 299272.

2^1197082 is an apocalyptic number.

1197082 is a deficient number, since it is larger than the sum of its proper divisors (598544).

1197082 is an equidigital number, since it uses as much as digits as its factorization.

1197082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598543.

The product of its (nonzero) digits is 1008, while the sum is 28.

The square root of 1197082 is about 1094.1124256675. The cubic root of 1197082 is about 106.1796526264.

The spelling of 1197082 in words is "one million, one hundred ninety-seven thousand, eighty-two".