3233522 has 8 divisors (see below), whose sum is σ = 4875996. Its totient is φ = 1608192.

The previous prime is 3233521. The next prime is 3233533. The reversal of 3233522 is 2253323.

It can be written as a sum of positive squares in 2 ways, for example, as 2886601 + 346921 = 1699^2 + 589^2 .

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

It is an Ulam number.

It is a d-powerful number, because it can be written as 3¹⁰ + 2⁷ + 3¹² + 3¹³ + 5 + 2¹⁹ + 2¹⁹ .

It is a junction number, because it is equal to n+sod(n) for n = 3233494 and 3233503.

It is not an unprimeable number, because it can be changed into a prime (3233521) 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, 3803 + ... + 4574.

Almost surely, 2^3233522 is an apocalyptic number.

3233522 is a deficient number, since it is larger than the sum of its proper divisors (1642474).

3233522 is a wasteful number, since it uses less digits than its factorization.

3233522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8572.

The product of its digits is 1080, while the sum is 20.

The square root of 3233522 is about 1798.1996552107. The cubic root of 3233522 is about 147.8740406257.

Adding to 3233522 its reverse (2253323), we get a palindrome (5486845).

The spelling of 3233522 in words is "three million, two hundred thirty-three thousand, five hundred twenty-two".