16233441 has 8 divisors (see below), whose sum is σ = 24736704. Its totient is φ = 9276240.

The previous prime is 16233439. The next prime is 16233457. The reversal of 16233441 is 14433261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16233441 - 2¹ = 16233439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16233421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386490 + ... + 386531.

It is an arithmetic number, because the mean of its divisors is an integer number (3092088).

Almost surely, 2^16233441 is an apocalyptic number.

It is an amenable number.

16233441 is a deficient number, since it is larger than the sum of its proper divisors (8503263).

16233441 is an equidigital number, since it uses as much as digits as its factorization.

16233441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773031.

The product of its digits is 1728, while the sum is 24.

The square root of 16233441 is about 4029.0744594758. The cubic root of 16233441 is about 253.2037862964.

The spelling of 16233441 in words is "sixteen million, two hundred thirty-three thousand, four hundred forty-one".