1426337286 has 16 divisors (see below), whose sum is σ = 3112008768. Its totient is φ = 432223400.

The previous prime is 1426337279. The next prime is 1426337299. The reversal of 1426337286 is 6827336241.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10805520 + ... + 10805651.

It is an arithmetic number, because the mean of its divisors is an integer number (194500548).

Almost surely, 2^1426337286 is an apocalyptic number.

1426337286 is an abundant number, since it is smaller than the sum of its proper divisors (1685671482).

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

1426337286 is a wasteful number, since it uses less digits than its factorization.

1426337286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21611187.

The product of its digits is 290304, while the sum is 42.

The square root of 1426337286 is about 37766.8808084544. The cubic root of 1426337286 is about 1125.6604611705.

The spelling of 1426337286 in words is "one billion, four hundred twenty-six million, three hundred thirty-seven thousand, two hundred eighty-six".