12071050 has 12 divisors (see below), whose sum is σ = 22452246. Its totient is φ = 4828400.

The previous prime is 12071029. The next prime is 12071053. The reversal of 12071050 is 5017021.

It can be written as a sum of positive squares in 3 ways, for example, as 9345249 + 2725801 = 3057^2 + 1651^2 .

It is not an unprimeable number, because it can be changed into a prime (12071053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 120661 + ... + 120760.

Almost surely, 2^12071050 is an apocalyptic number.

12071050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12071050 is a deficient number, since it is larger than the sum of its proper divisors (10381196).

12071050 is a wasteful number, since it uses less digits than its factorization.

12071050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241433 (or 241428 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 12071050 is about 3474.3416642581. The cubic root of 12071050 is about 229.3938038175.

Adding to 12071050 its reverse (5017021), we get a palindrome (17088071).

The spelling of 12071050 in words is "twelve million, seventy-one thousand, fifty".