4087055328 has 48 divisors (see below), whose sum is σ = 10956798720. Its totient is φ = 1333364096.

The previous prime is 4087055321. The next prime is 4087055333. The reversal of 4087055328 is 8235507804.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 4087055328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4087055321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 448398 + ... + 457421.

It is an arithmetic number, because the mean of its divisors is an integer number (228266640).

Almost surely, 2^4087055328 is an apocalyptic number.

4087055328 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4087055328 is an abundant number, since it is smaller than the sum of its proper divisors (6869743392).

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

4087055328 is a wasteful number, since it uses less digits than its factorization.

4087055328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905879 (or 905871 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 42.

The square root of 4087055328 is about 63930.0815579020. The cubic root of 4087055328 is about 1598.8344803503.

The spelling of 4087055328 in words is "four billion, eighty-seven million, fifty-five thousand, three hundred twenty-eight".