104353043 has 4 divisors (see below), whose sum is σ = 104644080. Its totient is φ = 104062008.

The previous prime is 104353027. The next prime is 104353121. The reversal of 104353043 is 340353401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 104353043 - 2⁴ = 104353027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104353243) 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, 144980 + ... + 145697.

It is an arithmetic number, because the mean of its divisors is an integer number (26161020).

Almost surely, 2^104353043 is an apocalyptic number.

104353043 is a deficient number, since it is larger than the sum of its proper divisors (291037).

104353043 is an equidigital number, since it uses as much as digits as its factorization.

104353043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291036.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 104353043 is about 10215.3337194631. Note that the first 3 decimals coincide. The cubic root of 104353043 is about 470.7984661957.

The spelling of 104353043 in words is "one hundred four million, three hundred fifty-three thousand, forty-three".