3047956236 has 144 divisors (see below), whose sum is σ = 8767573920. Its totient is φ = 914734080.

The previous prime is 3047956217. The next prime is 3047956253. The reversal of 3047956236 is 6326597403.

3047956236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3047956191 and 3047956200.

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, 746296 + ... + 750368.

It is an arithmetic number, because the mean of its divisors is an integer number (60885930).

Almost surely, 2^3047956236 is an apocalyptic number.

3047956236 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 3047956236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4383786960).

3047956236 is an abundant number, since it is smaller than the sum of its proper divisors (5719617684).

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

3047956236 is a wasteful number, since it uses less digits than its factorization.

3047956236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4153 (or 4132 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 45.

The square root of 3047956236 is about 55208.2986153350. The cubic root of 3047956236 is about 1449.8939654527.

The spelling of 3047956236 in words is "three billion, forty-seven million, nine hundred fifty-six thousand, two hundred thirty-six".