30038200 has 48 divisors (see below), whose sum is σ = 72261000. Its totient is φ = 11598720.

The previous prime is 30038189. The next prime is 30038231. The reversal of 30038200 is 283003.

It is a happy number.

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, 3211 + ... + 8389.

Almost surely, 2^30038200 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 30038200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36130500).

30038200 is an abundant number, since it is smaller than the sum of its proper divisors (42222800).

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

30038200 is a wasteful number, since it uses less digits than its factorization.

30038200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5224 (or 5215 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 30038200 is about 5480.7116326258. The cubic root of 30038200 is about 310.8550794147.

The spelling of 30038200 in words is "thirty million, thirty-eight thousand, two hundred".