1330034 has 4 divisors (see below), whose sum is σ = 1995054. Its totient is φ = 665016.

The previous prime is 1330031. The next prime is 1330061. The reversal of 1330034 is 4300331.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4300331 = 7 ⋅614333.

It can be written as a sum of positive squares in only one way, i.e., 1329409 + 625 = 1153^2 + 25^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1330031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 332507 + ... + 332510.

2^1330034 is an apocalyptic number.

1330034 is a deficient number, since it is larger than the sum of its proper divisors (665020).

1330034 is an equidigital number, since it uses as much as digits as its factorization.

1330034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665019.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 1330034 is about 1153.2710002424. The cubic root of 1330034 is about 109.9733819892.

Adding to 1330034 its reverse (4300331), we get a palindrome (5630365).

The spelling of 1330034 in words is "one million, three hundred thirty thousand, thirty-four".