1450443014 has 16 divisors (see below), whose sum is σ = 2293401600. Its totient is φ = 686083464.

The previous prime is 1450442999. The next prime is 1450443061. The reversal of 1450443014 is 4103440541.

It is a happy number.

It is a super-2 number, since 2×1450443014² = 4207569873722808392, which contains 22 as substring.

It is a Curzon number.

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, 779 + ... + 53865.

It is an arithmetic number, because the mean of its divisors is an integer number (143337600).

Almost surely, 2^1450443014 is an apocalyptic number.

1450443014 is a deficient number, since it is larger than the sum of its proper divisors (842958586).

1450443014 is a wasteful number, since it uses less digits than its factorization.

1450443014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53827.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 1450443014 is about 38084.6821438751. The cubic root of 1450443014 is about 1131.9664545533.

Adding to 1450443014 its reverse (4103440541), we get a palindrome (5553883555).

The spelling of 1450443014 in words is "one billion, four hundred fifty million, four hundred forty-three thousand, fourteen".