2885155372 has 12 divisors (see below), whose sum is σ = 5508023976. Its totient is φ = 1311434240.

The previous prime is 2885155367. The next prime is 2885155411. The reversal of 2885155372 is 2735515882.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32785813 + ... + 32785900.

It is an arithmetic number, because the mean of its divisors is an integer number (459001998).

Almost surely, 2^2885155372 is an apocalyptic number.

2885155372 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2885155372 is a deficient number, since it is larger than the sum of its proper divisors (2622868604).

2885155372 is a wasteful number, since it uses less digits than its factorization.

2885155372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65571728 (or 65571726 counting only the distinct ones).

The product of its digits is 672000, while the sum is 46.

The square root of 2885155372 is about 53713.6423266939. The cubic root of 2885155372 is about 1423.6057559400.

The spelling of 2885155372 in words is "two billion, eight hundred eighty-five million, one hundred fifty-five thousand, three hundred seventy-two".