32233325 has 6 divisors (see below), whose sum is σ = 39969354. Its totient is φ = 25786640.

The previous prime is 32233307. The next prime is 32233387. The reversal of 32233325 is 52333223.

It can be written as a sum of positive squares in 3 ways, for example, as 1085764 + 31147561 = 1042^2 + 5581^2 .

It is not a de Polignac number, because 32233325 - 2¹⁰ = 32232301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32233325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 644642 + ... + 644691.

It is an arithmetic number, because the mean of its divisors is an integer number (6661559).

Almost surely, 2^32233325 is an apocalyptic number.

It is an amenable number.

32233325 is a deficient number, since it is larger than the sum of its proper divisors (7736029).

32233325 is a wasteful number, since it uses less digits than its factorization.

32233325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1289343 (or 1289338 counting only the distinct ones).

The product of its digits is 3240, while the sum is 23.

The square root of 32233325 is about 5677.4400040863. The cubic root of 32233325 is about 318.2499682717.

Adding to 32233325 its reverse (52333223), we get a palindrome (84566548).

The spelling of 32233325 in words is "thirty-two million, two hundred thirty-three thousand, three hundred twenty-five".