2032090 has 8 divisors (see below), whose sum is σ = 3657780. Its totient is φ = 812832.

The previous prime is 2032067. The next prime is 2032103. The reversal of 2032090 is 902302.

It can be written as a sum of positive squares in 2 ways, for example, as 1979649 + 52441 = 1407^2 + 229^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101595 + ... + 101614.

2^2032090 is an apocalyptic number.

2032090 is a deficient number, since it is larger than the sum of its proper divisors (1625690).

2032090 is a wasteful number, since it uses less digits than its factorization.

2032090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203216.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2032090 is about 1425.5139424081. The cubic root of 2032090 is about 126.6623805875.

Adding to 2032090 its reverse (902302), we get a palindrome (2934392).

The spelling of 2032090 in words is "two million, thirty-two thousand, ninety".