1450513 has 2 divisors, whose sum is σ = 1450514. Its totient is φ = 1450512.

The previous prime is 1450507. The next prime is 1450531. The reversal of 1450513 is 3150541.

Together with next prime (1450531) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1329409 + 121104 = 1153^2 + 348^2 .

It is a cyclic number.

It is not a de Polignac number, because 1450513 - 2⁵ = 1450481 is a prime.

1450513 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1450543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725256 + 725257.

It is an arithmetic number, because the mean of its divisors is an integer number (725257).

2^1450513 is an apocalyptic number.

It is an amenable number.

1450513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450513 is an equidigital number, since it uses as much as digits as its factorization.

1450513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 1450513 is about 1204.3724506979. The cubic root of 1450513 is about 113.1984660607.

The spelling of 1450513 in words is "one million, four hundred fifty thousand, five hundred thirteen".