104522039 has 4 divisors (see below), whose sum is σ = 104624256. Its totient is φ = 104419824.

The previous prime is 104522029. The next prime is 104522071. The reversal of 104522039 is 930225401.

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 104522039 - 2²⁴ = 87744823 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104521999 and 104522017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104522009) 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, 49559 + ... + 51624.

It is an arithmetic number, because the mean of its divisors is an integer number (26156064).

Almost surely, 2^104522039 is an apocalyptic number.

104522039 is a deficient number, since it is larger than the sum of its proper divisors (102217).

104522039 is a wasteful number, since it uses less digits than its factorization.

104522039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102216.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 104522039 is about 10223.6020560270. The cubic root of 104522039 is about 471.0524761861.

The spelling of 104522039 in words is "one hundred four million, five hundred twenty-two thousand, thirty-nine".