2067971472 has 100 divisors (see below), whose sum is σ = 6840383616. Its totient is φ = 590846400.

The previous prime is 2067971459. The next prime is 2067971473. The reversal of 2067971472 is 2741797602.

2067971472 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2067971473) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 104904 + ... + 123047.

Almost surely, 2^2067971472 is an apocalyptic number.

It is an amenable number.

2067971472 is an abundant number, since it is smaller than the sum of its proper divisors (4772412144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2067971472 is a wasteful number, since it uses less digits than its factorization.

2067971472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227978 (or 227963 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The square root of 2067971472 is about 45474.9543375252. The cubic root of 2067971472 is about 1274.0354559686.

The spelling of 2067971472 in words is "two billion, sixty-seven million, nine hundred seventy-one thousand, four hundred seventy-two".