2836612068 has 96 divisors (see below), whose sum is σ = 7082880000. Its totient is φ = 881020800.

The previous prime is 2836612063. The next prime is 2836612073. The reversal of 2836612068 is 8602166382.

It is an interprime number because it is at equal distance from previous prime (2836612063) and next prime (2836612073).

It is not an unprimeable number, because it can be changed into a prime (2836612063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4582263 + ... + 4582881.

It is an arithmetic number, because the mean of its divisors is an integer number (73780000).

Almost surely, 2^2836612068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2836612068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3541440000).

2836612068 is an abundant number, since it is smaller than the sum of its proper divisors (4246267932).

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

2836612068 is a wasteful number, since it uses less digits than its factorization.

2836612068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945 (or 943 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 2836612068 is about 53259.8541868075. The cubic root of 2836612068 is about 1415.5764058209.

The spelling of 2836612068 in words is "two billion, eight hundred thirty-six million, six hundred twelve thousand, sixty-eight".