2152849467 has 16 divisors (see below), whose sum is σ = 2967487488. Its totient is φ = 1386860640.

The previous prime is 2152849459. The next prime is 2152849499. The reversal of 2152849467 is 7649482512.

It is not a de Polignac number, because 2152849467 - 2³ = 2152849459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2152849367) 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, 46573 + ... + 80465.

It is an arithmetic number, because the mean of its divisors is an integer number (185467968).

Almost surely, 2^2152849467 is an apocalyptic number.

2152849467 is a deficient number, since it is larger than the sum of its proper divisors (814638021).

2152849467 is a wasteful number, since it uses less digits than its factorization.

2152849467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34610.

The product of its digits is 967680, while the sum is 48.

The square root of 2152849467 is about 46398.8088963499. The cubic root of 2152849467 is about 1291.2328152097.

The spelling of 2152849467 in words is "two billion, one hundred fifty-two million, eight hundred forty-nine thousand, four hundred sixty-seven".