30300160 has 96 divisors (see below), whose sum is σ = 79606800. Its totient is φ = 10977280.

The previous prime is 30300143. The next prime is 30300163. The reversal of 30300160 is 6100303.

It is a self number, because there is not a number n which added to its sum of digits gives 30300160.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30300163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112506 + ... + 112774.

Almost surely, 2^30300160 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 30300160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39803400).

30300160 is an abundant number, since it is smaller than the sum of its proper divisors (49306640).

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

30300160 is a wasteful number, since it uses less digits than its factorization.

30300160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307 (or 287 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 30300160 is about 5504.5581112384. The cubic root of 30300160 is about 311.7561100807.

Adding to 30300160 its reverse (6100303), we get a palindrome (36400463).

The spelling of 30300160 in words is "thirty million, three hundred thousand, one hundred sixty".