1426302806 has 8 divisors (see below), whose sum is σ = 2151274944. Its totient is φ = 709211160.

The previous prime is 1426302803. The next prime is 1426302817. The reversal of 1426302806 is 6082036241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426302803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1969670 + ... + 1970393.

It is an arithmetic number, because the mean of its divisors is an integer number (268909368).

Almost surely, 2^1426302806 is an apocalyptic number.

1426302806 is a deficient number, since it is larger than the sum of its proper divisors (724972138).

1426302806 is a wasteful number, since it uses less digits than its factorization.

1426302806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3940246.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 1426302806 is about 37766.4243210818. The cubic root of 1426302806 is about 1125.6513905984.

The spelling of 1426302806 in words is "one billion, four hundred twenty-six million, three hundred two thousand, eight hundred six".