3012000456 has 32 divisors (see below), whose sum is σ = 7543409760. Its totient is φ = 1002212352.

The previous prime is 3012000421. The next prime is 3012000457. The reversal of 3012000456 is 6540002103.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3012000457) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 97945 + ... + 124968.

It is an arithmetic number, because the mean of its divisors is an integer number (235731555).

Almost surely, 2^3012000456 is an apocalyptic number.

It is an amenable number.

3012000456 is an abundant number, since it is smaller than the sum of its proper divisors (4531409304).

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

3012000456 is a wasteful number, since it uses less digits than its factorization.

3012000456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223485 (or 223481 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3012000456 is about 54881.6950904398. The cubic root of 3012000456 is about 1444.1700842976.

Adding to 3012000456 its reverse (6540002103), we get a palindrome (9552002559).

The spelling of 3012000456 in words is "three billion, twelve million, four hundred fifty-six", and thus it is an aban number.