4087354067544 has 128 divisors (see below), whose sum is σ = 11205281007360. Its totient is φ = 1232163840000.

The previous prime is 4087354067509. The next prime is 4087354067549. The reversal of 4087354067544 is 4457604537804.

4087354067544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4087354067549) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61745824 + ... + 61811984.

It is an arithmetic number, because the mean of its divisors is an integer number (87541257870).

Almost surely, 2^{4087354067544} is an apocalyptic number.

4087354067544 is a gapful number since it is divisible by the number (44) 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 4087354067544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5602640503680).

4087354067544 is an abundant number, since it is smaller than the sum of its proper divisors (7117926939816).

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

4087354067544 is a wasteful number, since it uses less digits than its factorization.

4087354067544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67393 (or 67389 counting only the distinct ones).

The product of its (nonzero) digits is 45158400, while the sum is 57.

The spelling of 4087354067544 in words is "four trillion, eighty-seven billion, three hundred fifty-four million, sixty-seven thousand, five hundred forty-four".