4287677328 has 200 divisors, whose sum is σ = 13743063840. Its totient is φ = 1279903680.

The previous prime is 4287677297. The next prime is 4287677333. The reversal of 4287677328 is 8237767824.

4287677328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 63995151 + ... + 63995217.

Almost surely, 2^4287677328 is an apocalyptic number.

4287677328 is a gapful number since it is divisible by the number (48) 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 4287677328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6871531920).

4287677328 is an abundant number, since it is smaller than the sum of its proper divisors (9455386512).

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

4287677328 is an frugal number, since it uses more digits than its factorization.

4287677328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 83 counting only the distinct ones).

The product of its digits is 6322176, while the sum is 54.

The square root of 4287677328 is about 65480.3583374435. The cubic root of 4287677328 is about 1624.5784882901.

The spelling of 4287677328 in words is "four billion, two hundred eighty-seven million, six hundred seventy-seven thousand, three hundred twenty-eight".