2829734028 has 72 divisors (see below), whose sum is σ = 8092244160. Its totient is φ = 857491920.

The previous prime is 2829734021. The next prime is 2829734057. The reversal of 2829734028 is 8204379282.

2829734028 is a `hidden beast` number, since 282 + 9 + 7 + 340 + 28 = 666.

It is a super-2 number, since 2×2829734028² = 16014789338442209568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2829734021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 121638 + ... + 143021.

It is an arithmetic number, because the mean of its divisors is an integer number (112392280).

Almost surely, 2^2829734028 is an apocalyptic number.

It is an amenable number.

2829734028 is an abundant number, since it is smaller than the sum of its proper divisors (5262510132).

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

2829734028 is a wasteful number, since it uses less digits than its factorization.

2829734028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264689 (or 264675 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The square root of 2829734028 is about 53195.2444115073. The cubic root of 2829734028 is about 1414.4313460425.

The spelling of 2829734028 in words is "two billion, eight hundred twenty-nine million, seven hundred thirty-four thousand, twenty-eight".