104443433 has 4 divisors (see below), whose sum is σ = 107812608. Its totient is φ = 101074260.

The previous prime is 104443421. The next prime is 104443439. The reversal of 104443433 is 334344401.

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.

It is not a de Polignac number, because 104443433 - 2⁸ = 104443177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104443439) 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, 1684541 + ... + 1684602.

It is an arithmetic number, because the mean of its divisors is an integer number (26953152).

Almost surely, 2^104443433 is an apocalyptic number.

It is an amenable number.

104443433 is a deficient number, since it is larger than the sum of its proper divisors (3369175).

104443433 is an equidigital number, since it uses as much as digits as its factorization.

104443433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3369174.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 104443433 is about 10219.7569931970. The cubic root of 104443433 is about 470.9343612654.

Adding to 104443433 its reverse (334344401), we get a palindrome (438787834).

The spelling of 104443433 in words is "one hundred four million, four hundred forty-three thousand, four hundred thirty-three".