930104728 has 48 divisors (see below), whose sum is σ = 2083571280. Its totient is φ = 381273024.

The previous prime is 930104719. The next prime is 930104743. The reversal of 930104728 is 827401039.

It is a junction number, because it is equal to n+sod(n) for n = 930104693 and 930104702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13926 + ... + 45322.

It is an arithmetic number, because the mean of its divisors is an integer number (43407735).

Almost surely, 2^930104728 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 930104728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1041785640).

930104728 is an abundant number, since it is smaller than the sum of its proper divisors (1153466552).

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

930104728 is a wasteful number, since it uses less digits than its factorization.

930104728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31456 (or 31429 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 930104728 is about 30497.6183988193. The cubic root of 930104728 is about 976.1366460788.

The spelling of 930104728 in words is "nine hundred thirty million, one hundred four thousand, seven hundred twenty-eight".