104684453 has 4 divisors (see below), whose sum is σ = 110842380. Its totient is φ = 98526528.

The previous prime is 104684441. The next prime is 104684483. The reversal of 104684453 is 354486401.

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

It can be written as a sum of positive squares in 2 ways, for example, as 84953089 + 19731364 = 9217^2 + 4442^2 .

It is a cyclic number.

It is not a de Polignac number, because 104684453 - 2⁸ = 104684197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104684423) 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, 3078938 + ... + 3078971.

It is an arithmetic number, because the mean of its divisors is an integer number (27710595).

Almost surely, 2^104684453 is an apocalyptic number.

It is an amenable number.

104684453 is a deficient number, since it is larger than the sum of its proper divisors (6157927).

104684453 is an equidigital number, since it uses as much as digits as its factorization.

104684453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6157926.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 104684453 is about 10231.5420636383. The cubic root of 104684453 is about 471.2963352011.

The spelling of 104684453 in words is "one hundred four million, six hundred eighty-four thousand, four hundred fifty-three".