4087300720 has 40 divisors (see below), whose sum is σ = 9524702880. Its totient is φ = 1631182080.

The previous prime is 4087300661. The next prime is 4087300757. The reversal of 4087300720 is 270037804.

It is a tau number, because it is divible by the number of its divisors (40).

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 7 ways as a sum of consecutive naturals, for example, 23071 + ... + 93310.

It is an arithmetic number, because the mean of its divisors is an integer number (238117572).

Almost surely, 2^4087300720 is an apocalyptic number.

4087300720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4087300720 is an abundant number, since it is smaller than the sum of its proper divisors (5437402160).

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

4087300720 is a wasteful number, since it uses less digits than its factorization.

4087300720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116833 (or 116827 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 31.

The square root of 4087300720 is about 63932.0007507977. Note that the first 3 decimals coincide. The cubic root of 4087300720 is about 1598.8664783951.

The spelling of 4087300720 in words is "four billion, eighty-seven million, three hundred thousand, seven hundred twenty".