4288925616 has 80 divisors (see below), whose sum is σ = 11378209248. Its totient is φ = 1391616000.

The previous prime is 4288925587. The next prime is 4288925617. The reversal of 4288925616 is 6165298824.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4288925617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276466 + ... + 291566.

Almost surely, 2^4288925616 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 4288925616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5689104624).

4288925616 is an abundant number, since it is smaller than the sum of its proper divisors (7089283632).

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

4288925616 is a wasteful number, since it uses less digits than its factorization.

4288925616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15270 (or 15264 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 51.

The square root of 4288925616 is about 65489.8894181384. The cubic root of 4288925616 is about 1624.7361295885.

The spelling of 4288925616 in words is "four billion, two hundred eighty-eight million, nine hundred twenty-five thousand, six hundred sixteen".