830290480 has 40 divisors (see below), whose sum is σ = 1963155600. Its totient is φ = 326485248.

The previous prime is 830290477. The next prime is 830290499. The reversal of 830290480 is 84092038.

830290480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 83235 + ... + 92674.

It is an arithmetic number, because the mean of its divisors is an integer number (49078890).

Almost surely, 2^830290480 is an apocalyptic number.

830290480 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

830290480 is an abundant number, since it is smaller than the sum of its proper divisors (1132865120).

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

830290480 is a wasteful number, since it uses less digits than its factorization.

830290480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175981 (or 175975 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 830290480 is about 28814.7614947617. The cubic root of 830290480 is about 939.8892581174.

The spelling of 830290480 in words is "eight hundred thirty million, two hundred ninety thousand, four hundred eighty".