2646734120 has 32 divisors (see below), whose sum is σ = 6147256320. Its totient is φ = 1024541760.

The previous prime is 2646734117. The next prime is 2646734137. The reversal of 2646734120 is 214376462.

2646734120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1065992 + ... + 1068471.

It is an arithmetic number, because the mean of its divisors is an integer number (192101760).

Almost surely, 2^2646734120 is an apocalyptic number.

2646734120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2646734120 is an abundant number, since it is smaller than the sum of its proper divisors (3500522200).

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

2646734120 is a wasteful number, since it uses less digits than its factorization.

2646734120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2134505 (or 2134501 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 2646734120 is about 51446.4198948770. The cubic root of 2646734120 is about 1383.2587901317.

The spelling of 2646734120 in words is "two billion, six hundred forty-six million, seven hundred thirty-four thousand, one hundred twenty".