2934469452 has 12 divisors (see below), whose sum is σ = 6847095416. Its totient is φ = 978156480.

The previous prime is 2934469451. The next prime is 2934469481. The reversal of 2934469452 is 2549644392.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2934469452² = 17222221929442360608, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2934469451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122269549 + ... + 122269572.

Almost surely, 2^2934469452 is an apocalyptic number.

It is an amenable number.

2934469452 is an abundant number, since it is smaller than the sum of its proper divisors (3912625964).

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

2934469452 is a wasteful number, since it uses less digits than its factorization.

2934469452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244539128 (or 244539126 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 48.

The square root of 2934469452 is about 54170.7435060661. The cubic root of 2934469452 is about 1431.6708999715.

The spelling of 2934469452 in words is "two billion, nine hundred thirty-four million, four hundred sixty-nine thousand, four hundred fifty-two".