1050403026 has 64 divisors (see below), whose sum is σ = 2247678720. Its totient is φ = 326645760.

The previous prime is 1050403001. The next prime is 1050403033. The reversal of 1050403026 is 6203040501.

It is a happy number.

It is a super-2 number, since 2×1050403026² = 2206693034059913352, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1050402993 and 1050403011.

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 31 ways as a sum of consecutive naturals, for example, 805491 + ... + 806793.

It is an arithmetic number, because the mean of its divisors is an integer number (35119980).

Almost surely, 2^1050403026 is an apocalyptic number.

1050403026 is an abundant number, since it is smaller than the sum of its proper divisors (1197275694).

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

1050403026 is a wasteful number, since it uses less digits than its factorization.

1050403026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1050403026 is about 32409.9217215963. The cubic root of 1050403026 is about 1016.5263827700.

Adding to 1050403026 its reverse (6203040501), we get a palindrome (7253443527).

The spelling of 1050403026 in words is "one billion, fifty million, four hundred three thousand, twenty-six".