47475000412 has 24 divisors (see below), whose sum is σ = 94960738656. Its totient is φ = 20344127808.

The previous prime is 47475000311. The next prime is 47475000421. The reversal of 47475000412 is 21400057474.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 168978 + ... + 351430.

It is an arithmetic number, because the mean of its divisors is an integer number (3956697444).

Almost surely, 2^47475000412 is an apocalyptic number.

It is an amenable number.

47475000412 is an abundant number, since it is smaller than the sum of its proper divisors (47485738244).

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

47475000412 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (47475000411) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (191755).

47475000412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191757 (or 191755 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 34.

Adding to 47475000412 its reverse (21400057474), we get a palindrome (68875057886).

The spelling of 47475000412 in words is "forty-seven billion, four hundred seventy-five million, four hundred twelve", and thus it is an aban number.