2885178352 has 80 divisors (see below), whose sum is σ = 6546366720. Its totient is φ = 1206296064.

The previous prime is 2885178349. The next prime is 2885178371. The reversal of 2885178352 is 2538715882.

It is a junction number, because it is equal to n+sod(n) for n = 2885178296 and 2885178305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 903703 + ... + 906889.

It is an arithmetic number, because the mean of its divisors is an integer number (81829584).

Almost surely, 2^2885178352 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 2885178352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3273183360).

2885178352 is an abundant number, since it is smaller than the sum of its proper divisors (3661188368).

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

2885178352 is a wasteful number, since it uses less digits than its factorization.

2885178352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3398 (or 3392 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 49.

The square root of 2885178352 is about 53713.8562384046. The cubic root of 2885178352 is about 1423.6095355601.

The spelling of 2885178352 in words is "two billion, eight hundred eighty-five million, one hundred seventy-eight thousand, three hundred fifty-two".