1434553 has 2 divisors, whose sum is σ = 1434554. Its totient is φ = 1434552.

The previous prime is 1434541. The next prime is 1434571. The reversal of 1434553 is 3554341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1420864 + 13689 = 1192^2 + 117^2 .

It is a cyclic number.

It is not a de Polignac number, because 1434553 - 2¹³ = 1426361 is a prime.

It is not a weakly prime, because it can be changed into another prime (1434593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717276 + 717277.

It is an arithmetic number, because the mean of its divisors is an integer number (717277).

2^1434553 is an apocalyptic number.

It is an amenable number.

1434553 is a deficient number, since it is larger than the sum of its proper divisors (1).

1434553 is an equidigital number, since it uses as much as digits as its factorization.

1434553 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3600, while the sum is 25.

The square root of 1434553 is about 1197.7282663442. The cubic root of 1434553 is about 112.7817595793.

Adding to 1434553 its reverse (3554341), we get a palindrome (4988894).

The spelling of 1434553 in words is "one million, four hundred thirty-four thousand, five hundred fifty-three".