32010213 has 4 divisors (see below), whose sum is σ = 42680288. Its totient is φ = 21340140.

The previous prime is 32010203. The next prime is 32010221. The reversal of 32010213 is 31201023.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 32010213 - 2¹⁰ = 32009189 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32010203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5335033 + ... + 5335038.

It is an arithmetic number, because the mean of its divisors is an integer number (10670072).

Almost surely, 2^32010213 is an apocalyptic number.

It is an amenable number.

32010213 is a deficient number, since it is larger than the sum of its proper divisors (10670075).

32010213 is a wasteful number, since it uses less digits than its factorization.

32010213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10670074.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 32010213 is about 5657.7568876720. The cubic root of 32010213 is about 317.5139820655.

Adding to 32010213 its reverse (31201023), we get a palindrome (63211236).

It can be divided in two parts, 32010 and 213, that added together give a palindrome (32223).

The spelling of 32010213 in words is "thirty-two million, ten thousand, two hundred thirteen".