1162066 has 8 divisors (see below), whose sum is σ = 1799424. Its totient is φ = 562260.

The previous prime is 1162061. The next prime is 1162067. The reversal of 1162066 is 6602611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1162061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9310 + ... + 9433.

It is an arithmetic number, because the mean of its divisors is an integer number (224928).

2^1162066 is an apocalyptic number.

1162066 is a deficient number, since it is larger than the sum of its proper divisors (637358).

1162066 is a wasteful number, since it uses less digits than its factorization.

1162066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18776.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1162066 is about 1077.9916511736. The cubic root of 1162066 is about 105.1340992612.

Adding to 1162066 its reverse (6602611), we get a palindrome (7764677).

The spelling of 1162066 in words is "one million, one hundred sixty-two thousand, sixty-six".