3012431412 has 12 divisors (see below), whose sum is σ = 7029006656. Its totient is φ = 1004143800.

The previous prime is 3012431407. The next prime is 3012431419. The reversal of 3012431412 is 2141342103.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012431419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125517964 + ... + 125517987.

Almost surely, 2^3012431412 is an apocalyptic number.

It is an amenable number.

3012431412 is an abundant number, since it is smaller than the sum of its proper divisors (4016575244).

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

3012431412 is a wasteful number, since it uses less digits than its factorization.

3012431412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251035958 (or 251035956 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3012431412 is about 54885.6211771353. The cubic root of 3012431412 is about 1444.2389581343.

Adding to 3012431412 its reverse (2141342103), we get a palindrome (5153773515).

The spelling of 3012431412 in words is "three billion, twelve million, four hundred thirty-one thousand, four hundred twelve".