847396270012 has 12 divisors (see below), whose sum is σ = 1482950417760. Its totient is φ = 423696150656.

The previous prime is 847396270003. The next prime is 847396270013. The reversal of 847396270012 is 210072693748.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (847396270013) 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, 903453 + ... + 1584619.

It is an arithmetic number, because the mean of its divisors is an integer number (123579201480).

Almost surely, 2^847396270012 is an apocalyptic number.

It is an amenable number.

847396270012 is a deficient number, since it is larger than the sum of its proper divisors (635554147748).

847396270012 is a wasteful number, since it uses less digits than its factorization.

847396270012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992180 (or 992178 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 49.

The spelling of 847396270012 in words is "eight hundred forty-seven billion, three hundred ninety-six million, two hundred seventy thousand, twelve".