2684462756420 has 48 divisors (see below), whose sum is σ = 5799340350720. Its totient is φ = 1043267476224.

The previous prime is 2684462756359. The next prime is 2684462756449. The reversal of 2684462756420 is 246572644862.

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, 10293890 + ... + 10551449.

It is an arithmetic number, because the mean of its divisors is an integer number (120819590640).

Almost surely, 2^{2684462756420} is an apocalyptic number.

2684462756420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2684462756420 is an abundant number, since it is smaller than the sum of its proper divisors (3114877594300).

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

2684462756420 is a wasteful number, since it uses less digits than its factorization.

2684462756420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20845532 (or 20845530 counting only the distinct ones).

The product of its (nonzero) digits is 30965760, while the sum is 56.

The spelling of 2684462756420 in words is "two trillion, six hundred eighty-four billion, four hundred sixty-two million, seven hundred fifty-six thousand, four hundred twenty".