893864712 has 64 divisors (see below), whose sum is σ = 2410087680. Its totient is φ = 274632192.

The previous prime is 893864711. The next prime is 893864723. The reversal of 893864712 is 217468398.

It is not an unprimeable number, because it can be changed into a prime (893864711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265713 + ... + 269055.

It is an arithmetic number, because the mean of its divisors is an integer number (37657620).

Almost surely, 2^893864712 is an apocalyptic number.

It is an amenable number.

893864712 is an abundant number, since it is smaller than the sum of its proper divisors (1516222968).

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

893864712 is a wasteful number, since it uses less digits than its factorization.

893864712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4222 (or 4218 counting only the distinct ones).

The product of its digits is 580608, while the sum is 48.

The square root of 893864712 is about 29897.5703360658. The cubic root of 893864712 is about 963.2904709347.

The spelling of 893864712 in words is "eight hundred ninety-three million, eight hundred sixty-four thousand, seven hundred twelve".