867894150 has 48 divisors (see below), whose sum is σ = 2204890128. Its totient is φ = 225792000.

The previous prime is 867894143. The next prime is 867894161. The reversal of 867894150 is 51498768.

867894150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 867894150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64411 + ... + 76710.

It is an arithmetic number, because the mean of its divisors is an integer number (45935211).

Almost surely, 2^867894150 is an apocalyptic number.

867894150 is an abundant number, since it is smaller than the sum of its proper divisors (1336995978).

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

867894150 is a wasteful number, since it uses less digits than its factorization.

867894150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141177 (or 141172 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 48.

The square root of 867894150 is about 29460.0432789906. The cubic root of 867894150 is about 953.8694075600.

The spelling of 867894150 in words is "eight hundred sixty-seven million, eight hundred ninety-four thousand, one hundred fifty".