2096946447 has 16 divisors (see below), whose sum is σ = 3002095872. Its totient is φ = 1297197440.

The previous prime is 2096946433. The next prime is 2096946463. The reversal of 2096946447 is 7446496902.

It is a cyclic number.

It is not a de Polignac number, because 2096946447 - 2¹⁶ = 2096880911 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 2096946447.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2096946427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285933 + ... + 293174.

It is an arithmetic number, because the mean of its divisors is an integer number (187630992).

Almost surely, 2^2096946447 is an apocalyptic number.

2096946447 is a deficient number, since it is larger than the sum of its proper divisors (905149425).

2096946447 is a wasteful number, since it uses less digits than its factorization.

2096946447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579198.

The product of its (nonzero) digits is 2612736, while the sum is 51.

The square root of 2096946447 is about 45792.4278347414. The cubic root of 2096946447 is about 1279.9581787687.

The spelling of 2096946447 in words is "two billion, ninety-six million, nine hundred forty-six thousand, four hundred forty-seven".