1194056 has 8 divisors (see below), whose sum is σ = 2238870. Its totient is φ = 597024.

The previous prime is 1194047. The next prime is 1194059. The reversal of 1194056 is 6504911.

It can be written as a sum of positive squares in only one way, i.e., 792100 + 401956 = 890^2 + 634^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1194056² = 2851539462272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1194059) by changing a digit.

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, 74621 + ... + 74636.

2^1194056 is an apocalyptic number.

It is an amenable number.

1194056 is a deficient number, since it is larger than the sum of its proper divisors (1044814).

1194056 is a wasteful number, since it uses less digits than its factorization.

1194056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149263 (or 149259 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 1194056 is about 1092.7286945990. The cubic root of 1194056 is about 106.0901096828.

Adding to 1194056 its reverse (6504911), we get a palindrome (7698967).

The spelling of 1194056 in words is "one million, one hundred ninety-four thousand, fifty-six".