8485437846 has 16 divisors (see below), whose sum is σ = 17429548464. Its totient is φ = 2752033824.

The previous prime is 8485437841. The next prime is 8485437887. The reversal of 8485437846 is 6487345848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8485437841) 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, 19111125 + ... + 19111568.

It is an arithmetic number, because the mean of its divisors is an integer number (1089346779).

Almost surely, 2^8485437846 is an apocalyptic number.

8485437846 is an abundant number, since it is smaller than the sum of its proper divisors (8944110618).

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

8485437846 is a wasteful number, since it uses less digits than its factorization.

8485437846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38222735.

The product of its digits is 20643840, while the sum is 57.

The square root of 8485437846 is about 92116.4363509575. The cubic root of 8485437846 is about 2039.6614398746.

The spelling of 8485437846 in words is "eight billion, four hundred eighty-five million, four hundred thirty-seven thousand, eight hundred forty-six".