2710345680 has 240 divisors, whose sum is σ = 10496828160. Its totient is φ = 613896192.

The previous prime is 2710345639. The next prime is 2710345681. The reversal of 2710345680 is 865430172.

2710345680 is a `hidden beast` number, since 27 + 103 + 456 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2710345681) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 567141 + ... + 571899.

It is an arithmetic number, because the mean of its divisors is an integer number (43736784).

Almost surely, 2^2710345680 is an apocalyptic number.

2710345680 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 2710345680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5248414080).

2710345680 is an abundant number, since it is smaller than the sum of its proper divisors (7786482480).

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

2710345680 is a wasteful number, since it uses less digits than its factorization.

2710345680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4898 (or 4889 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 2710345680 is about 52060.9803979910. The cubic root of 2710345680 is about 1394.2529163511.

The spelling of 2710345680 in words is "two billion, seven hundred ten million, three hundred forty-five thousand, six hundred eighty".