4062543953886 has 96 divisors (see below), whose sum is σ = 10171566752256. Its totient is φ = 1158162720000.

The previous prime is 4062543953813. The next prime is 4062543953893. The reversal of 4062543953886 is 6883593452604.

4062543953886 is a `hidden beast` number, since 4 + 0 + 6 + 2 + 543 + 9 + 5 + 3 + 8 + 86 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7656781 + ... + 8170151.

It is an arithmetic number, because the mean of its divisors is an integer number (105953820336).

Almost surely, 2^{4062543953886} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4062543953886, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5085783376128).

4062543953886 is an abundant number, since it is smaller than the sum of its proper divisors (6109022798370).

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

4062543953886 is a wasteful number, since it uses less digits than its factorization.

4062543953886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515758 (or 515755 counting only the distinct ones).

The product of its (nonzero) digits is 149299200, while the sum is 63.

The spelling of 4062543953886 in words is "four trillion, sixty-two billion, five hundred forty-three million, nine hundred fifty-three thousand, eight hundred eighty-six".