1450133 has 4 divisors (see below), whose sum is σ = 1477548. Its totient is φ = 1422720.

The previous prime is 1450109. The next prime is 1450139. The reversal of 1450133 is 3310541.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 964324 + 485809 = 982^2 + 697^2 .

It is a cyclic number.

It is not a de Polignac number, because 1450133 - 2⁶ = 1450069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13628 + ... + 13733.

It is an arithmetic number, because the mean of its divisors is an integer number (369387).

2^1450133 is an apocalyptic number.

It is an amenable number.

1450133 is a deficient number, since it is larger than the sum of its proper divisors (27415).

1450133 is an equidigital number, since it uses as much as digits as its factorization.

1450133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27414.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1450133 is about 1204.2146818570. The cubic root of 1450133 is about 113.1885800930.

Adding to 1450133 its reverse (3310541), we get a palindrome (4760674).

The spelling of 1450133 in words is "one million, four hundred fifty thousand, one hundred thirty-three".