2049245706 has 8 divisors (see below), whose sum is σ = 4098491424. Its totient is φ = 683081900.

The previous prime is 2049245699. The next prime is 2049245717. The reversal of 2049245706 is 6075429402.

It is a sphenic number, since it is the product of 3 distinct primes.

2049245706 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170770470 + ... + 170770481.

It is an arithmetic number, because the mean of its divisors is an integer number (512311428).

Almost surely, 2^2049245706 is an apocalyptic number.

2049245706 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2049245706 is a wasteful number, since it uses less digits than its factorization.

2049245706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341540956.

The product of its (nonzero) digits is 120960, while the sum is 39.

The square root of 2049245706 is about 45268.5951405607. The cubic root of 2049245706 is about 1270.1782679056.

The spelling of 2049245706 in words is "two billion, forty-nine million, two hundred forty-five thousand, seven hundred six".