2047163470 has 16 divisors (see below), whose sum is σ = 4019884848. Its totient is φ = 744423040.

The previous prime is 2047163449. The next prime is 2047163501. The reversal of 2047163470 is 743617402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9305179 + ... + 9305398.

It is an arithmetic number, because the mean of its divisors is an integer number (251242803).

Almost surely, 2^2047163470 is an apocalyptic number.

2047163470 is a deficient number, since it is larger than the sum of its proper divisors (1972721378).

2047163470 is a wasteful number, since it uses less digits than its factorization.

2047163470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18610595.

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 2047163470 is about 45245.5906138930. The cubic root of 2047163470 is about 1269.7479132617.

The spelling of 2047163470 in words is "two billion, forty-seven million, one hundred sixty-three thousand, four hundred seventy".