4087842552 has 240 divisors, whose sum is σ = 12585573000. Its totient is φ = 1234735488.

The previous prime is 4087842527. The next prime is 4087842613. The reversal of 4087842552 is 2552487804.

It is a junction number, because it is equal to n+sod(n) for n = 4087842498 and 4087842507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 38204083 + ... + 38204189.

Almost surely, 2^4087842552 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 4087842552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6292786500).

4087842552 is an abundant number, since it is smaller than the sum of its proper divisors (8497730448).

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

4087842552 is a wasteful number, since it uses less digits than its factorization.

4087842552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280 (or 160 counting only the distinct ones).

The product of its (nonzero) digits is 716800, while the sum is 45.

The square root of 4087842552 is about 63936.2381752320. The cubic root of 4087842552 is about 1598.9371263853.

The spelling of 4087842552 in words is "four billion, eighty-seven million, eight hundred forty-two thousand, five hundred fifty-two".