1050346404 has 72 divisors (see below), whose sum is σ = 2704403520. Its totient is φ = 343645632.

The previous prime is 1050346399. The next prime is 1050346457. The reversal of 1050346404 is 4046430501.

1050346404 is a `hidden beast` number, since 10 + 5 + 0 + 3 + 4 + 640 + 4 = 666.

1050346404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1050346404² = 2206455136791462432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 865302 + ... + 866514.

It is an arithmetic number, because the mean of its divisors is an integer number (37561160).

Almost surely, 2^1050346404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1050346404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1352201760).

1050346404 is an abundant number, since it is smaller than the sum of its proper divisors (1654057116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1050346404 is a wasteful number, since it uses less digits than its factorization.

1050346404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1649 (or 1644 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 1050346404 is about 32409.0481810250. The cubic root of 1050346404 is about 1016.5081171489.

Adding to 1050346404 its reverse (4046430501), we get a palindrome (5096776905).

The spelling of 1050346404 in words is "one billion, fifty million, three hundred forty-six thousand, four hundred four".