2133022 has 4 divisors (see below), whose sum is σ = 3199536. Its totient is φ = 1066510.

The previous prime is 2132993. The next prime is 2133023. The reversal of 2133022 is 2203312.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2132993 and 2133011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533254 + ... + 533257.

It is an arithmetic number, because the mean of its divisors is an integer number (799884).

2^2133022 is an apocalyptic number.

2133022 is a deficient number, since it is larger than the sum of its proper divisors (1066514).

2133022 is a wasteful number, since it uses less digits than its factorization.

2133022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066513.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2133022 is about 1460.4869051108. The cubic root of 2133022 is about 128.7256553713.

Adding to 2133022 its reverse (2203312), we get a palindrome (4336334).

The spelling of 2133022 in words is "two million, one hundred thirty-three thousand, twenty-two".