1201066 has 8 divisors (see below), whose sum is σ = 1896480. Its totient is φ = 568908.

The previous prime is 1201061. The next prime is 1201073. The reversal of 1201066 is 6601021.

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

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1201061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15766 + ... + 15841.

It is an arithmetic number, because the mean of its divisors is an integer number (237060).

2^1201066 is an apocalyptic number.

1201066 is a deficient number, since it is larger than the sum of its proper divisors (695414).

1201066 is a wasteful number, since it uses less digits than its factorization.

1201066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31628.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1201066 is about 1095.9315672066. The cubic root of 1201066 is about 106.2973141062.

Adding to 1201066 its reverse (6601021), we get a palindrome (7802087).

The spelling of 1201066 in words is "one million, two hundred one thousand, sixty-six".