4112741556 has 144 divisors (see below), whose sum is σ = 13181575680. Its totient is φ = 1050096960.

The previous prime is 4112741519. The next prime is 4112741599. The reversal of 4112741556 is 6551472114.

4112741556 is a `hidden beast` number, since 41 + 1 + 27 + 41 + 556 = 666.

It is a super-2 number, since 2×4112741556² = 33829286212898602272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4112741556.

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 47 ways as a sum of consecutive naturals, for example, 150975 + ... + 176121.

It is an arithmetic number, because the mean of its divisors is an integer number (91538720).

Almost surely, 2^4112741556 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 4112741556, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6590787840).

4112741556 is an abundant number, since it is smaller than the sum of its proper divisors (9068834124).

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

4112741556 is a wasteful number, since it uses less digits than its factorization.

4112741556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25234 (or 25229 counting only the distinct ones).

The product of its digits is 33600, while the sum is 36.

The square root of 4112741556 is about 64130.6600309088. The cubic root of 4112741556 is about 1602.1769268792.

The spelling of 4112741556 in words is "four billion, one hundred twelve million, seven hundred forty-one thousand, five hundred fifty-six".