834102816 has 24 divisors (see below), whose sum is σ = 2189520144. Its totient is φ = 278034240.

The previous prime is 834102799. The next prime is 834102827. The reversal of 834102816 is 618201438.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4344190 + ... + 4344381.

It is an arithmetic number, because the mean of its divisors is an integer number (91230006).

Almost surely, 2^834102816 is an apocalyptic number.

It is an amenable number.

834102816 is an abundant number, since it is smaller than the sum of its proper divisors (1355417328).

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

834102816 is a wasteful number, since it uses less digits than its factorization.

834102816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8688584 (or 8688576 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 834102816 is about 28880.8382149826. The cubic root of 834102816 is about 941.3255841414.

The spelling of 834102816 in words is "eight hundred thirty-four million, one hundred two thousand, eight hundred sixteen".