1012204 has 12 divisors (see below), whose sum is σ = 1801800. Its totient is φ = 497408.

The previous prime is 1012201. The next prime is 1012213. The reversal of 1012204 is 4022101.

It is not an unprimeable number, because it can be changed into a prime (1012201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1909 + ... + 2380.

It is an arithmetic number, because the mean of its divisors is an integer number (150150).

2^1012204 is an apocalyptic number.

It is an amenable number.

1012204 is a deficient number, since it is larger than the sum of its proper divisors (789596).

1012204 is a wasteful number, since it uses less digits than its factorization.

1012204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4352 (or 4350 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 1012204 is about 1006.0834955410. The cubic root of 1012204 is about 100.4051562671.

Adding to 1012204 its reverse (4022101), we get a palindrome (5034305).

The spelling of 1012204 in words is "one million, twelve thousand, two hundred four".