32738233 has 4 divisors (see below), whose sum is σ = 35714448. Its totient is φ = 29762020.

The previous prime is 32738221. The next prime is 32738249. The reversal of 32738233 is 33283723.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33283723 = 11 ⋅3025793.

It is a cyclic number.

It is not a de Polignac number, because 32738233 - 2¹³ = 32730041 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 32738195 and 32738204.

It is not an unprimeable number, because it can be changed into a prime (32738203) 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, 1488091 + ... + 1488112.

It is an arithmetic number, because the mean of its divisors is an integer number (8928612).

Almost surely, 2^32738233 is an apocalyptic number.

It is an amenable number.

32738233 is a deficient number, since it is larger than the sum of its proper divisors (2976215).

32738233 is a wasteful number, since it uses less digits than its factorization.

32738233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2976214.

The product of its digits is 18144, while the sum is 31.

The square root of 32738233 is about 5721.7333912024. The cubic root of 32738233 is about 319.9030728575.

Subtracting 32738233 from its reverse (33283723), we obtain a triangular number (545490 = T₁₀₄₄).

The spelling of 32738233 in words is "thirty-two million, seven hundred thirty-eight thousand, two hundred thirty-three".