104265043 has 4 divisors (see below), whose sum is σ = 105974368. Its totient is φ = 102555720.

The previous prime is 104265041. The next prime is 104265053. The reversal of 104265043 is 340562401.

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 104265043 - 2¹ = 104265041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104264999 and 104265017.

It is not an unprimeable number, because it can be changed into a prime (104265041) 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, 854571 + ... + 854692.

It is an arithmetic number, because the mean of its divisors is an integer number (26493592).

Almost surely, 2^104265043 is an apocalyptic number.

104265043 is a deficient number, since it is larger than the sum of its proper divisors (1709325).

104265043 is an equidigital number, since it uses as much as digits as its factorization.

104265043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1709324.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 104265043 is about 10211.0255606379. The cubic root of 104265043 is about 470.6660889143. Note that the first 3 decimals are identical.

The spelling of 104265043 in words is "one hundred four million, two hundred sixty-five thousand, forty-three".