2047912106 has 16 divisors (see below), whose sum is σ = 3321772416. Its totient is φ = 943217856.

The previous prime is 2047912079. The next prime is 2047912117. The reversal of 2047912106 is 6012197402.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 639176 + ... + 642371.

It is an arithmetic number, because the mean of its divisors is an integer number (207610776).

Almost surely, 2^2047912106 is an apocalyptic number.

2047912106 is a deficient number, since it is larger than the sum of its proper divisors (1273860310).

2047912106 is a wasteful number, since it uses less digits than its factorization.

2047912106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281613.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 2047912106 is about 45253.8628848411. The cubic root of 2047912106 is about 1269.9026742537.

The spelling of 2047912106 in words is "two billion, forty-seven million, nine hundred twelve thousand, one hundred six".