4087430880 has 96 divisors (see below), whose sum is σ = 13865844384. Its totient is φ = 1006135296.

The previous prime is 4087430863. The next prime is 4087430903. The reversal of 4087430880 is 880347804.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 321279 + ... + 333758.

It is an arithmetic number, because the mean of its divisors is an integer number (144435879).

Almost surely, 2^4087430880 is an apocalyptic number.

4087430880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4087430880 is an abundant number, since it is smaller than the sum of its proper divisors (9778413504).

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

4087430880 is a wasteful number, since it uses less digits than its factorization.

4087430880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655068 (or 655060 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 42.

The square root of 4087430880 is about 63933.0186992606. The cubic root of 4087430880 is about 1598.8834501707.

The spelling of 4087430880 in words is "four billion, eighty-seven million, four hundred thirty thousand, eight hundred eighty".