1450851268 has 6 divisors (see below), whose sum is σ = 2538989726. Its totient is φ = 725425632.

The previous prime is 1450851257. The next prime is 1450851271. The reversal of 1450851268 is 8621580541.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1435500544 + 15350724 = 37888^2 + 3918^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1450851268.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 181356405 + ... + 181356412.

Almost surely, 2^1450851268 is an apocalyptic number.

It is an amenable number.

1450851268 is a deficient number, since it is larger than the sum of its proper divisors (1088138458).

1450851268 is a wasteful number, since it uses less digits than its factorization.

1450851268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362712821 (or 362712819 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 40.

The square root of 1450851268 is about 38090.0415856953. The cubic root of 1450851268 is about 1132.0726488854.

The spelling of 1450851268 in words is "one billion, four hundred fifty million, eight hundred fifty-one thousand, two hundred sixty-eight".