104252735 has 4 divisors (see below), whose sum is σ = 125103288. Its totient is φ = 83402184.

The previous prime is 104252719. The next prime is 104252747. The reversal of 104252735 is 537252401.

It is a happy number.

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 104252735 - 2⁴ = 104252719 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104252698 and 104252707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10425269 + ... + 10425278.

It is an arithmetic number, because the mean of its divisors is an integer number (31275822).

Almost surely, 2^104252735 is an apocalyptic number.

104252735 is a deficient number, since it is larger than the sum of its proper divisors (20850553).

104252735 is an equidigital number, since it uses as much as digits as its factorization.

104252735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20850552.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 104252735 is about 10210.4228609789. The cubic root of 104252735 is about 470.6475682097.

The spelling of 104252735 in words is "one hundred four million, two hundred fifty-two thousand, seven hundred thirty-five".