4088968272 has 120 divisors (see below), whose sum is σ = 11914843304. Its totient is φ = 1307860992.

The previous prime is 4088968249. The next prime is 4088968277. The reversal of 4088968272 is 2728698804.

4088968272 is a `hidden beast` number, since 408 + 8 + 96 + 82 + 72 = 666.

4088968272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 287505936 + 3801462336 = 16956^2 + 61656^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4088968277) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 383688 + ... + 394200.

Almost surely, 2^4088968272 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 4088968272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5957421652).

4088968272 is an abundant number, since it is smaller than the sum of its proper divisors (7825875032).

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

4088968272 is a wasteful number, since it uses less digits than its factorization.

4088968272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10637 (or 10628 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 54.

The square root of 4088968272 is about 63945.0410274323. The cubic root of 4088968272 is about 1599.0838859762.

The spelling of 4088968272 in words is "four billion, eighty-eight million, nine hundred sixty-eight thousand, two hundred seventy-two".