2032551 has 6 divisors (see below), whose sum is σ = 2935920. Its totient is φ = 1355028.

The previous prime is 2032543. The next prime is 2032553. The reversal of 2032551 is 1552302.

It is a happy number.

It is not a de Polignac number, because 2032551 - 2³ = 2032543 is a prime.

2032551 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032553) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 112911 + ... + 112928.

It is an arithmetic number, because the mean of its divisors is an integer number (489320).

2^2032551 is an apocalyptic number.

2032551 is a deficient number, since it is larger than the sum of its proper divisors (903369).

2032551 is a wasteful number, since it uses less digits than its factorization.

2032551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225845 (or 225842 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 2032551 is about 1425.6756293070. The cubic root of 2032551 is about 126.6719580738.

Adding to 2032551 its reverse (1552302), we get a palindrome (3584853).

Subtracting from 2032551 its reverse (1552302), we obtain a square (480249 = 693²).

The spelling of 2032551 in words is "two million, thirty-two thousand, five hundred fifty-one".