1450373429 has 2 divisors, whose sum is σ = 1450373430. Its totient is φ = 1450373428.

The previous prime is 1450373413. The next prime is 1450373447. The reversal of 1450373429 is 9243730541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1446280900 + 4092529 = 38030^2 + 2023^2 .

It is a cyclic number.

It is not a de Polignac number, because 1450373429 - 2⁴ = 1450373413 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1450373392 and 1450373401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1450373929) 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, 725186714 + 725186715.

It is an arithmetic number, because the mean of its divisors is an integer number (725186715).

Almost surely, 2^1450373429 is an apocalyptic number.

It is an amenable number.

1450373429 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450373429 is an equidigital number, since it uses as much as digits as its factorization.

1450373429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 1450373429 is about 38083.7685766522. The cubic root of 1450373429 is about 1131.9483522345.

The spelling of 1450373429 in words is "one billion, four hundred fifty million, three hundred seventy-three thousand, four hundred twenty-nine".