2847172883452 has 24 divisors (see below), whose sum is σ = 5076853298496. Its totient is φ = 1396646442048.

The previous prime is 2847172883449. The next prime is 2847172883531. The reversal of 2847172883452 is 2543882717482.

It is a congruent number.

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, 3420358 + ... + 4170514.

It is an arithmetic number, because the mean of its divisors is an integer number (211535554104).

Almost surely, 2^{2847172883452} is an apocalyptic number.

It is an amenable number.

2847172883452 is a deficient number, since it is larger than the sum of its proper divisors (2229680415044).

2847172883452 is a wasteful number, since it uses less digits than its factorization.

2847172883452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768117 (or 768115 counting only the distinct ones).

The product of its digits is 48168960, while the sum is 61.

The spelling of 2847172883452 in words is "two trillion, eight hundred forty-seven billion, one hundred seventy-two million, eight hundred eighty-three thousand, four hundred fifty-two".