30000848 has 80 divisors (see below), whose sum is σ = 65620800. Its totient is φ = 13224960.

The previous prime is 30000827. The next prime is 30000853. The reversal of 30000848 is 84800003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 361415 + ... + 361497.

It is an arithmetic number, because the mean of its divisors is an integer number (820260).

Almost surely, 2^30000848 is an apocalyptic number.

30000848 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30000848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (32810400).

30000848 is an abundant number, since it is smaller than the sum of its proper divisors (35619952).

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

30000848 is a wasteful number, since it uses less digits than its factorization.

30000848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180 (or 174 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 30000848 is about 5477.3029859594. The cubic root of 30000848 is about 310.7261782713.

The spelling of 30000848 in words is "thirty million, eight hundred forty-eight", and thus it is an aban number.