32432323 has 16 divisors (see below), whose sum is σ = 42195456. Its totient is φ = 24171840.

The previous prime is 32432291. The next prime is 32432327. The reversal of 32432323 is 32323423.

It is not a de Polignac number, because 32432323 - 2⁵ = 32432291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32432294 and 32432303.

It is not an unprimeable number, because it can be changed into a prime (32432327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7386 + ... + 10927.

It is an arithmetic number, because the mean of its divisors is an integer number (2637216).

Almost surely, 2^32432323 is an apocalyptic number.

32432323 is a deficient number, since it is larger than the sum of its proper divisors (9763133).

32432323 is a wasteful number, since it uses less digits than its factorization.

32432323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18354.

The product of its digits is 2592, while the sum is 22.

The square root of 32432323 is about 5694.9383666551. The cubic root of 32432323 is about 318.9035488320.

Adding to 32432323 its reverse (32323423), we get a palindrome (64755746).

Subtracting from 32432323 its reverse (32323423), we obtain a square (108900 = 330²).

The spelling of 32432323 in words is "thirty-two million, four hundred thirty-two thousand, three hundred twenty-three".