1014678856 has 32 divisors (see below), whose sum is σ = 2049292800. Its totient is φ = 469624320.

The previous prime is 1014678851. The next prime is 1014678859. The reversal of 1014678856 is 6588764101.

1014678856 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is not an unprimeable number, because it can be changed into a prime (1014678851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83241 + ... + 94648.

It is an arithmetic number, because the mean of its divisors is an integer number (64040400).

Almost surely, 2^1014678856 is an apocalyptic number.

It is an amenable number.

1014678856 is an abundant number, since it is smaller than the sum of its proper divisors (1034613944).

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

1014678856 is a wasteful number, since it uses less digits than its factorization.

1014678856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177949 (or 177945 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 46.

The square root of 1014678856 is about 31854.0241727792. The cubic root of 1014678856 is about 1004.8692043673.

The spelling of 1014678856 in words is "one billion, fourteen million, six hundred seventy-eight thousand, eight hundred fifty-six".