1456683226 has 8 divisors (see below), whose sum is σ = 2204361684. Its totient is φ = 721896000.

The previous prime is 1456683223. The next prime is 1456683227. The reversal of 1456683226 is 6223866541.

It can be written as a sum of positive squares in 2 ways, for example, as 1142507601 + 314175625 = 33801^2 + 17725^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1456683223) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3222525 + ... + 3222976.

Almost surely, 2^1456683226 is an apocalyptic number.

1456683226 is a deficient number, since it is larger than the sum of its proper divisors (747678458).

1456683226 is a wasteful number, since it uses less digits than its factorization.

1456683226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6445616.

The product of its digits is 414720, while the sum is 43.

The square root of 1456683226 is about 38166.5196998626. The cubic root of 1456683226 is about 1133.5874776265.

The spelling of 1456683226 in words is "one billion, four hundred fifty-six million, six hundred eighty-three thousand, two hundred twenty-six".