3156284016 has 40 divisors (see below), whose sum is σ = 9059705360. Its totient is φ = 1052094528.

The previous prime is 3156284011. The next prime is 3156284069. The reversal of 3156284016 is 6104826513.

It is a happy number.

3156284016 is a `hidden beast` number, since 3 + 1 + 562 + 84 + 0 + 16 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3156284011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3652675 + ... + 3653538.

It is an arithmetic number, because the mean of its divisors is an integer number (226492634).

Almost surely, 2^3156284016 is an apocalyptic number.

3156284016 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3156284016 is an abundant number, since it is smaller than the sum of its proper divisors (5903421344).

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

3156284016 is a wasteful number, since it uses less digits than its factorization.

3156284016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7306230 (or 7306218 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 3156284016 is about 56180.8153732215. The cubic root of 3156284016 is about 1466.8713467331.

The spelling of 3156284016 in words is "three billion, one hundred fifty-six million, two hundred eighty-four thousand, sixteen".