4061412576 has 144 divisors (see below), whose sum is σ = 12899066544. Its totient is φ = 1249634304.

The previous prime is 4061412569. The next prime is 4061412581. The reversal of 4061412576 is 6752141604.

4061412576 is a `hidden beast` number, since 40 + 6 + 1 + 41 + 2 + 576 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×4061412576² = 32990144224981911552, 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 4061412576.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81000 + ... + 121176.

It is an arithmetic number, because the mean of its divisors is an integer number (89576851).

Almost surely, 2^4061412576 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 4061412576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6449533272).

4061412576 is an abundant number, since it is smaller than the sum of its proper divisors (8837653968).

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

4061412576 is a wasteful number, since it uses less digits than its factorization.

4061412576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40215 (or 40195 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 4061412576 is about 63729.2128933035. The cubic root of 4061412576 is about 1595.4836930184.

The spelling of 4061412576 in words is "four billion, sixty-one million, four hundred twelve thousand, five hundred seventy-six".