2032506 has 64 divisors (see below), whose sum is σ = 5452800. Its totient is φ = 548208.

The previous prime is 2032489. The next prime is 2032507. The reversal of 2032506 is 6052302.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2032507) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7041 + ... + 7323.

It is an arithmetic number, because the mean of its divisors is an integer number (85200).

2^2032506 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2032506, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2726400).

2032506 is an abundant number, since it is smaller than the sum of its proper divisors (3420294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2032506 is a wasteful number, since it uses less digits than its factorization.

2032506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320 (or 314 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2032506 is about 1425.6598472286. The cubic root of 2032506 is about 126.6710232420.

Adding to 2032506 its reverse (6052302), we get a palindrome (8084808).

The spelling of 2032506 in words is "two million, thirty-two thousand, five hundred six".