2104682473 has 4 divisors (see below), whose sum is σ = 2172575488. Its totient is φ = 2036789460.

The previous prime is 2104682471. The next prime is 2104682521. The reversal of 2104682473 is 3742864012.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2104682473 - 2¹ = 2104682471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2104682471) 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, 33946461 + ... + 33946522.

It is an arithmetic number, because the mean of its divisors is an integer number (543143872).

Almost surely, 2^2104682473 is an apocalyptic number.

It is an amenable number.

2104682473 is a deficient number, since it is larger than the sum of its proper divisors (67893015).

2104682473 is an equidigital number, since it uses as much as digits as its factorization.

2104682473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67893014.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 2104682473 is about 45876.8184707702. The cubic root of 2104682473 is about 1281.5302485027.

The spelling of 2104682473 in words is "two billion, one hundred four million, six hundred eighty-two thousand, four hundred seventy-three".