1442830026 has 16 divisors (see below), whose sum is σ = 3147992928. Its totient is φ = 437221200.

The previous prime is 1442830019. The next prime is 1442830031. The reversal of 1442830026 is 6200382441.

It is a junction number, because it is equal to n+sod(n) for n = 1442829975 and 1442830002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10930465 + ... + 10930596.

It is an arithmetic number, because the mean of its divisors is an integer number (196749558).

Almost surely, 2^1442830026 is an apocalyptic number.

1442830026 is an abundant number, since it is smaller than the sum of its proper divisors (1705162902).

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

1442830026 is a wasteful number, since it uses less digits than its factorization.

1442830026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21861077.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 1442830026 is about 37984.6024857441. The cubic root of 1442830026 is about 1129.9825162408.

The spelling of 1442830026 in words is "one billion, four hundred forty-two million, eight hundred thirty thousand, twenty-six".