2846886040 has 32 divisors (see below), whose sum is σ = 6437700000. Its totient is φ = 1133028864.

The previous prime is 2846886037. The next prime is 2846886041. The reversal of 2846886040 is 406886482.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2846886041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170865 + ... + 186784.

It is an arithmetic number, because the mean of its divisors is an integer number (201178125).

Almost surely, 2^2846886040 is an apocalyptic number.

2846886040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2846886040 is an abundant number, since it is smaller than the sum of its proper divisors (3590813960).

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

2846886040 is a wasteful number, since it uses less digits than its factorization.

2846886040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357859 (or 357855 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 46.

The square root of 2846886040 is about 53356.2183817407. The cubic root of 2846886040 is about 1417.2833798091.

The spelling of 2846886040 in words is "two billion, eight hundred forty-six million, eight hundred eighty-six thousand, forty".