2996853888 has 128 divisors (see below), whose sum is σ = 9576576000. Its totient is φ = 811164672.

The previous prime is 2996853817. The next prime is 2996853913. The reversal of 2996853888 is 8883586992.

It is a tau number, because it is divible by the number of its divisors (128).

It is a super-2 number, since 2×2996853888² = 17962266452041433088, which contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 21733 + ... + 80411.

It is an arithmetic number, because the mean of its divisors is an integer number (74817000).

Almost surely, 2^2996853888 is an apocalyptic number.

2996853888 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2996853888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4788288000).

2996853888 is an abundant number, since it is smaller than the sum of its proper divisors (6579722112).

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

2996853888 is a wasteful number, since it uses less digits than its factorization.

2996853888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58722 (or 58710 counting only the distinct ones).

The product of its digits is 59719680, while the sum is 66.

The square root of 2996853888 is about 54743.5282750391. The cubic root of 2996853888 is about 1441.7452296672.

The spelling of 2996853888 in words is "two billion, nine hundred ninety-six million, eight hundred fifty-three thousand, eight hundred eighty-eight".