830854000 has 40 divisors (see below), whose sum is σ = 2009009808. Its totient is φ = 332340800.

The previous prime is 830853967. The next prime is 830854019. The reversal of 830854000 is 458038.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 830854000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205714 + ... + 209713.

Almost surely, 2^830854000 is an apocalyptic number.

830854000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

830854000 is an abundant number, since it is smaller than the sum of its proper divisors (1178155808).

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

830854000 is a wasteful number, since it uses less digits than its factorization.

830854000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415450 (or 415434 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 830854000 is about 28824.5381576184. The cubic root of 830854000 is about 940.1018450086.

The spelling of 830854000 in words is "eight hundred thirty million, eight hundred fifty-four thousand".