3045012036 has 96 divisors (see below), whose sum is σ = 7874496000. Its totient is φ = 908113920.

The previous prime is 3045011987. The next prime is 3045012041. The reversal of 3045012036 is 6302105403.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3045011997 and 3045012015.

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 31 ways as a sum of consecutive naturals, for example, 4918935 + ... + 4919553.

It is an arithmetic number, because the mean of its divisors is an integer number (82026000).

Almost surely, 2^3045012036 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 3045012036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3937248000).

3045012036 is an abundant number, since it is smaller than the sum of its proper divisors (4829483964).

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

3045012036 is a wasteful number, since it uses less digits than its factorization.

3045012036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1169 (or 1167 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 3045012036 is about 55181.6277034304. The cubic root of 3045012036 is about 1449.4269691325.

Adding to 3045012036 its reverse (6302105403), we get a palindrome (9347117439).

It can be divided in two parts, 30450 and 12036, that added together give a triangular number (42486 = T₂₉₁).

The spelling of 3045012036 in words is "three billion, forty-five million, twelve thousand, thirty-six".