32030452 has 6 divisors (see below), whose sum is σ = 56053298. Its totient is φ = 16015224.

The previous prime is 32030441. The next prime is 32030461. The reversal of 32030452 is 25403023.

It can be written as a sum of positive squares in only one way, i.e., 16695396 + 15335056 = 4086^2 + 3916^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4003803 + ... + 4003810.

Almost surely, 2^32030452 is an apocalyptic number.

It is an amenable number.

32030452 is a deficient number, since it is larger than the sum of its proper divisors (24022846).

32030452 is a wasteful number, since it uses less digits than its factorization.

32030452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8007617 (or 8007615 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 32030452 is about 5659.5452114105. The cubic root of 32030452 is about 317.5808858337.

Adding to 32030452 its reverse (25403023), we get a palindrome (57433475).

It can be divided in two parts, 320304 and 52, that added together give a square (320356 = 566²).

The spelling of 32030452 in words is "thirty-two million, thirty thousand, four hundred fifty-two".