2868757470 has 96 divisors (see below), whose sum is σ = 7718911200. Its totient is φ = 738726912.

The previous prime is 2868757421. The next prime is 2868757481. The reversal of 2868757470 is 747578682.

It is a happy number.

2868757470 is a `hidden beast` number, since 2 + 8 + 68 + 7 + 574 + 7 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 340266 + ... + 348594.

It is an arithmetic number, because the mean of its divisors is an integer number (80405325).

Almost surely, 2^2868757470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2868757470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3859455600).

2868757470 is an abundant number, since it is smaller than the sum of its proper divisors (4850153730).

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

2868757470 is a wasteful number, since it uses less digits than its factorization.

2868757470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8474 (or 8471 counting only the distinct ones).

The product of its (nonzero) digits is 5268480, while the sum is 54.

The square root of 2868757470 is about 53560.7829479742. The cubic root of 2868757470 is about 1420.9035890839.

The spelling of 2868757470 in words is "two billion, eight hundred sixty-eight million, seven hundred fifty-seven thousand, four hundred seventy".