32234345 has 16 divisors (see below), whose sum is σ = 45444672. Its totient is φ = 21639360.

The previous prime is 32234333. The next prime is 32234347. The reversal of 32234345 is 54343223.

It is not a de Polignac number, because 32234345 - 2¹⁴ = 32217961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32234347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21827 + ... + 23256.

It is an arithmetic number, because the mean of its divisors is an integer number (2840292).

Almost surely, 2^32234345 is an apocalyptic number.

It is an amenable number.

32234345 is a deficient number, since it is larger than the sum of its proper divisors (13210327).

32234345 is a wasteful number, since it uses less digits than its factorization.

32234345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45112.

The product of its digits is 8640, while the sum is 26.

The square root of 32234345 is about 5677.5298325945. The cubic root of 32234345 is about 318.2533251654.

Adding to 32234345 its reverse (54343223), we get a palindrome (86577568).

The spelling of 32234345 in words is "thirty-two million, two hundred thirty-four thousand, three hundred forty-five".