29104443 has 24 divisors (see below), whose sum is σ = 44021120. Its totient is φ = 18506880.

The previous prime is 29104433. The next prime is 29104451. The reversal of 29104443 is 34440192.

It is not a de Polignac number, because 29104443 - 2¹⁰ = 29103419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29104403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19653 + ... + 21081.

Almost surely, 2^29104443 is an apocalyptic number.

29104443 is a deficient number, since it is larger than the sum of its proper divisors (14916677).

29104443 is a wasteful number, since it uses less digits than its factorization.

29104443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539 (or 1536 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 29104443 is about 5394.8533807695. The cubic root of 29104443 is about 307.6000705435.

The spelling of 29104443 in words is "twenty-nine million, one hundred four thousand, four hundred forty-three".