2084225806 has 48 divisors (see below), whose sum is σ = 3612589344. Its totient is φ = 896242176.

The previous prime is 2084225797. The next prime is 2084225809. The reversal of 2084225806 is 6085224802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2084225809) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 772596 + ... + 775288.

It is an arithmetic number, because the mean of its divisors is an integer number (75262278).

Almost surely, 2^2084225806 is an apocalyptic number.

2084225806 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2084225806 is a deficient number, since it is larger than the sum of its proper divisors (1528363538).

2084225806 is a wasteful number, since it uses less digits than its factorization.

2084225806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2845 (or 2828 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 2084225806 is about 45653.3219601816. The cubic root of 2084225806 is about 1277.3647373456.

The spelling of 2084225806 in words is "two billion, eighty-four million, two hundred twenty-five thousand, eight hundred six".