867104340 has 96 divisors (see below), whose sum is σ = 2465648640. Its totient is φ = 227659776.

The previous prime is 867104323. The next prime is 867104341. The reversal of 867104340 is 43401768.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (867104341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2228866 + ... + 2229254.

It is an arithmetic number, because the mean of its divisors is an integer number (25683840).

Almost surely, 2^867104340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 867104340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1232824320).

867104340 is an abundant number, since it is smaller than the sum of its proper divisors (1598544300).

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

867104340 is a wasteful number, since it uses less digits than its factorization.

867104340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881 (or 879 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 867104340 is about 29446.6354614581. The cubic root of 867104340 is about 953.5799697125.

The spelling of 867104340 in words is "eight hundred sixty-seven million, one hundred four thousand, three hundred forty".