2896472972 has 12 divisors (see below), whose sum is σ = 5232338496. Its totient is φ = 1401519120.

The previous prime is 2896472963. The next prime is 2896472977. The reversal of 2896472972 is 2792746982.

It is not an unprimeable number, because it can be changed into a prime (2896472977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11679203 + ... + 11679450.

It is an arithmetic number, because the mean of its divisors is an integer number (436028208).

Almost surely, 2^2896472972 is an apocalyptic number.

It is an amenable number.

2896472972 is a deficient number, since it is larger than the sum of its proper divisors (2335865524).

2896472972 is a wasteful number, since it uses less digits than its factorization.

2896472972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23358688 (or 23358686 counting only the distinct ones).

The product of its digits is 6096384, while the sum is 56.

The square root of 2896472972 is about 53818.8904753712. The cubic root of 2896472972 is about 1425.4647868489.

The spelling of 2896472972 in words is "two billion, eight hundred ninety-six million, four hundred seventy-two thousand, nine hundred seventy-two".