3012042532 has 24 divisors (see below), whose sum is σ = 5427104760. Its totient is φ = 1461815040.

The previous prime is 3012042529. The next prime is 3012042557. The reversal of 3012042532 is 2352402103.

It can be written as a sum of positive squares in 4 ways, for example, as 1181571876 + 1830470656 = 34374^2 + 42784^2 .

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, 14307 + ... + 78922.

It is an arithmetic number, because the mean of its divisors is an integer number (226129365).

Almost surely, 2^3012042532 is an apocalyptic number.

It is an amenable number.

3012042532 is a deficient number, since it is larger than the sum of its proper divisors (2415062228).

3012042532 is a wasteful number, since it uses less digits than its factorization.

3012042532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93471 (or 93469 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3012042532 is about 54882.0784227420. The cubic root of 3012042532 is about 1444.1768090219.

Adding to 3012042532 its reverse (2352402103), we get a palindrome (5364444635).

The spelling of 3012042532 in words is "three billion, twelve million, forty-two thousand, five hundred thirty-two".