2836644480 has 384 divisors, whose sum is σ = 10568750400. Its totient is φ = 698449920.

The previous prime is 2836644451. The next prime is 2836644493. The reversal of 2836644480 is 844466382.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (45).

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 47 ways as a sum of consecutive naturals, for example, 5777035 + ... + 5777525.

Almost surely, 2^2836644480 is an apocalyptic number.

2836644480 is a gapful number since it is divisible by the number (20) 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 2836644480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5284375200).

2836644480 is an abundant number, since it is smaller than the sum of its proper divisors (7732105920).

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

2836644480 is a wasteful number, since it uses less digits than its factorization.

2836644480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592 (or 577 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 45.

The square root of 2836644480 is about 53260.1584676576. The cubic root of 2836644480 is about 1415.5817974038.

The spelling of 2836644480 in words is "two billion, eight hundred thirty-six million, six hundred forty-four thousand, four hundred eighty".