32432803 has 4 divisors (see below), whose sum is σ = 34927648. Its totient is φ = 29937960.

The previous prime is 32432797. The next prime is 32432839. The reversal of 32432803 is 30823423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30823423 = 3643 ⋅8461.

It is not a de Polignac number, because 32432803 - 2⁹ = 32432291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32432843) 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, 1247403 + ... + 1247428.

It is an arithmetic number, because the mean of its divisors is an integer number (8731912).

Almost surely, 2^32432803 is an apocalyptic number.

32432803 is a deficient number, since it is larger than the sum of its proper divisors (2494845).

32432803 is a wasteful number, since it uses less digits than its factorization.

32432803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2494844.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 32432803 is about 5694.9805091853. The cubic root of 32432803 is about 318.9051220871.

The spelling of 32432803 in words is "thirty-two million, four hundred thirty-two thousand, eight hundred three".