3012442536 has 32 divisors (see below), whose sum is σ = 7626441600. Its totient is φ = 991436160.

The previous prime is 3012442507. The next prime is 3012442561. The reversal of 3012442536 is 6352442103.

3012442536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3012442536² = 18149620065404222592, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 792525 + ... + 796316.

It is an arithmetic number, because the mean of its divisors is an integer number (238326300).

Almost surely, 2^3012442536 is an apocalyptic number.

It is an amenable number.

3012442536 is an abundant number, since it is smaller than the sum of its proper divisors (4613999064).

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

3012442536 is a wasteful number, since it uses less digits than its factorization.

3012442536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1588929 (or 1588925 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 3012442536 is about 54885.7225150585. The cubic root of 3012442536 is about 1444.2407358450.

Adding to 3012442536 its reverse (6352442103), we get a palindrome (9364884639).

It can be divided in two parts, 30 and 12442536, that added together give a triangular number (12442566 = T₄₉₈₈).

The spelling of 3012442536 in words is "three billion, twelve million, four hundred forty-two thousand, five hundred thirty-six".