2695293216 has 432 divisors, whose sum is σ = 9881857440. Its totient is φ = 688988160.

The previous prime is 2695293199. The next prime is 2695293239. The reversal of 2695293216 is 6123925962.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 15057415 + ... + 15057593.

It is an arithmetic number, because the mean of its divisors is an integer number (22874670).

Almost surely, 2^2695293216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2695293216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4940928720).

2695293216 is an abundant number, since it is smaller than the sum of its proper divisors (7186564224).

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

2695293216 is a wasteful number, since it uses less digits than its factorization.

2695293216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317 (or 299 counting only the distinct ones).

The product of its digits is 349920, while the sum is 45.

The square root of 2695293216 is about 51916.2134212425. The cubic root of 2695293216 is about 1391.6670329249.

The spelling of 2695293216 in words is "two billion, six hundred ninety-five million, two hundred ninety-three thousand, two hundred sixteen".