1050412 has 12 divisors (see below), whose sum is σ = 2005416. Its totient is φ = 477440.

The previous prime is 1050391. The next prime is 1050421. The reversal of 1050412 is 2140501.

It is a super-2 number, since 2×1050412² = 2206730739488, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050392 and 1050401.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 11893 + ... + 11980.

It is an arithmetic number, because the mean of its divisors is an integer number (167118).

2^1050412 is an apocalyptic number.

It is an amenable number.

1050412 is a deficient number, since it is larger than the sum of its proper divisors (955004).

1050412 is a wasteful number, since it uses less digits than its factorization.

1050412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23888 (or 23886 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 1050412 is about 1024.8960922942. The cubic root of 1050412 is about 101.6529277621.

Adding to 1050412 its reverse (2140501), we get a palindrome (3190913).

The spelling of 1050412 in words is "one million, fifty thousand, four hundred twelve".