32965223 has 4 divisors (see below), whose sum is σ = 33000768. Its totient is φ = 32929680.

The previous prime is 32965217. The next prime is 32965243. The reversal of 32965223 is 32256923.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32256923 = 43 ⋅750161.

It is a cyclic number.

It is not a de Polignac number, because 32965223 - 2¹² = 32961127 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 32965223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32965243) 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, 16343 + ... + 18248.

It is an arithmetic number, because the mean of its divisors is an integer number (8250192).

Almost surely, 2^32965223 is an apocalyptic number.

32965223 is a deficient number, since it is larger than the sum of its proper divisors (35545).

32965223 is an equidigital number, since it uses as much as digits as its factorization.

32965223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35544.

The product of its digits is 19440, while the sum is 32.

The square root of 32965223 is about 5741.5348993105. The cubic root of 32965223 is about 320.6407182224.

The spelling of 32965223 in words is "thirty-two million, nine hundred sixty-five thousand, two hundred twenty-three".