1050342426 has 96 divisors (see below), whose sum is σ = 2760376320. Its totient is φ = 282138912.

The previous prime is 1050342409. The next prime is 1050342463. The reversal of 1050342426 is 6242430501.

It is a super-2 number, since 2×1050342426² = 2206438423711130952, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1050342426.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 167911 + ... + 174053.

It is an arithmetic number, because the mean of its divisors is an integer number (28753920).

Almost surely, 2^1050342426 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1050342426, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1380188160).

1050342426 is an abundant number, since it is smaller than the sum of its proper divisors (1710033894).

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

1050342426 is a wasteful number, since it uses less digits than its factorization.

1050342426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6240 (or 6237 counting only the distinct ones).

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

The square root of 1050342426 is about 32408.9868092170. The cubic root of 1050342426 is about 1016.5068338661.

Adding to 1050342426 its reverse (6242430501), we get a palindrome (7292772927).

The spelling of 1050342426 in words is "one billion, fifty million, three hundred forty-two thousand, four hundred twenty-six".