2048286806 has 4 divisors (see below), whose sum is σ = 3072430212. Its totient is φ = 1024143402.

The previous prime is 2048286761. The next prime is 2048286809. The reversal of 2048286806 is 6086828402.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2048286809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 512071700 + ... + 512071703.

It is an arithmetic number, because the mean of its divisors is an integer number (768107553).

Almost surely, 2^2048286806 is an apocalyptic number.

2048286806 is a deficient number, since it is larger than the sum of its proper divisors (1024143406).

2048286806 is a wasteful number, since it uses less digits than its factorization.

2048286806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024143405.

The product of its (nonzero) digits is 294912, while the sum is 44.

The square root of 2048286806 is about 45258.0026735604. The cubic root of 2048286806 is about 1269.9801195557.

The spelling of 2048286806 in words is "two billion, forty-eight million, two hundred eighty-six thousand, eight hundred six".