2133034 has 4 divisors (see below), whose sum is σ = 3199554. Its totient is φ = 1066516.

The previous prime is 2133031. The next prime is 2133049. The reversal of 2133034 is 4303312.

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

It can be written as a sum of positive squares in only one way, i.e., 1575025 + 558009 = 1255^2 + 747^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2132999 and 2133017.

It is not an unprimeable number, because it can be changed into a prime (2133031) 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, 533257 + ... + 533260.

2^2133034 is an apocalyptic number.

2133034 is a deficient number, since it is larger than the sum of its proper divisors (1066520).

2133034 is a wasteful number, since it uses less digits than its factorization.

2133034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066519.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2133034 is about 1460.4910133239. The cubic root of 2133034 is about 128.7258967667.

Adding to 2133034 its reverse (4303312), we get a palindrome (6436346).

The spelling of 2133034 in words is "two million, one hundred thirty-three thousand, thirty-four".