3566004156 has 192 divisors, whose sum is σ = 11013757440. Its totient is φ = 983508480.

The previous prime is 3566004139. The next prime is 3566004161. The reversal of 3566004156 is 6514006653.

3566004156 is a `hidden beast` number, since 3 + 5 + 6 + 600 + 41 + 5 + 6 = 666.

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 3566004156.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1125831 + ... + 1128993.

It is an arithmetic number, because the mean of its divisors is an integer number (57363320).

Almost surely, 2^3566004156 is an apocalyptic number.

3566004156 is a gapful number since it is divisible by the number (36) 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 3566004156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5506878720).

3566004156 is an abundant number, since it is smaller than the sum of its proper divisors (7447753284).

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

3566004156 is a wasteful number, since it uses less digits than its factorization.

3566004156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3273 (or 3265 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 3566004156 is about 59716.0293053716. The cubic root of 3566004156 is about 1527.7792773243.

The spelling of 3566004156 in words is "three billion, five hundred sixty-six million, four thousand, one hundred fifty-six".