1450036493 has 2 divisors, whose sum is σ = 1450036494. Its totient is φ = 1450036492.

The previous prime is 1450036481. The next prime is 1450036499. The reversal of 1450036493 is 3946300541.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1054106089 + 395930404 = 32467^2 + 19898^2 .

It is a cyclic number.

It is not a de Polignac number, because 1450036493 - 2²⁶ = 1382927629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1450036499) 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 as a sum of consecutive naturals, namely, 725018246 + 725018247.

It is an arithmetic number, because the mean of its divisors is an integer number (725018247).

Almost surely, 2^1450036493 is an apocalyptic number.

It is an amenable number.

1450036493 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450036493 is an equidigital number, since it uses as much as digits as its factorization.

1450036493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 1450036493 is about 38079.3447028701. The cubic root of 1450036493 is about 1131.8606912041.

The spelling of 1450036493 in words is "one billion, four hundred fifty million, thirty-six thousand, four hundred ninety-three".