2084090473 has 4 divisors (see below), whose sum is σ = 2085991380. Its totient is φ = 2082189568.

The previous prime is 2084090471. The next prime is 2084090501. The reversal of 2084090473 is 3740904802.

It is a happy number.

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 900180009 + 1183910464 = 30003^2 + 34408^2 .

It is a cyclic number.

It is not a de Polignac number, because 2084090473 - 2¹ = 2084090471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2084090471) 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, 948808 + ... + 951001.

It is an arithmetic number, because the mean of its divisors is an integer number (521497845).

Almost surely, 2^2084090473 is an apocalyptic number.

It is an amenable number.

2084090473 is a deficient number, since it is larger than the sum of its proper divisors (1900907).

2084090473 is a wasteful number, since it uses less digits than its factorization.

2084090473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900906.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 2084090473 is about 45651.8397548226. The cubic root of 2084090473 is about 1277.3370894546.

The spelling of 2084090473 in words is "two billion, eighty-four million, ninety thousand, four hundred seventy-three".