2802718152 has 128 divisors (see below), whose sum is σ = 8423049600. Its totient is φ = 858380544.

The previous prime is 2802718133. The next prime is 2802718201. The reversal of 2802718152 is 2518172082.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 635218 + ... + 639614.

It is an arithmetic number, because the mean of its divisors is an integer number (65805075).

Almost surely, 2^2802718152 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 2802718152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4211524800).

2802718152 is an abundant number, since it is smaller than the sum of its proper divisors (5620331448).

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

2802718152 is a wasteful number, since it uses less digits than its factorization.

2802718152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4652 (or 4642 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 36.

The square root of 2802718152 is about 52940.7041131869. The cubic root of 2802718152 is about 1409.9156853159.

The spelling of 2802718152 in words is "two billion, eight hundred two million, seven hundred eighteen thousand, one hundred fifty-two".