1412854847 has 4 divisors (see below), whose sum is σ = 1413211800. Its totient is φ = 1412497896.

The previous prime is 1412854841. The next prime is 1412854871. The reversal of 1412854847 is 7484582141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7484582141 = 21727 ⋅344483.

It is a cyclic number.

It is not a de Polignac number, because 1412854847 - 2⁶ = 1412854783 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1412854798 and 1412854807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412854841) 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 3 ways as a sum of consecutive naturals, for example, 172472 + ... + 180477.

It is an arithmetic number, because the mean of its divisors is an integer number (353302950).

Almost surely, 2^1412854847 is an apocalyptic number.

1412854847 is a deficient number, since it is larger than the sum of its proper divisors (356953).

1412854847 is an equidigital number, since it uses as much as digits as its factorization.

1412854847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356952.

The product of its digits is 286720, while the sum is 44.

The square root of 1412854847 is about 37587.9614637453. The cubic root of 1412854847 is about 1122.1024620910.

The spelling of 1412854847 in words is "one billion, four hundred twelve million, eight hundred fifty-four thousand, eight hundred forty-seven".