8493030 has 192 divisors, whose sum is σ = 29248128. Its totient is φ = 1658880.

The previous prime is 8493007. The next prime is 8493031. The reversal of 8493030 is 303948.

8493030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8492985 and 8493003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8493031) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 139200 + ... + 139260.

It is an arithmetic number, because the mean of its divisors is an integer number (152334).

Almost surely, 2^8493030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8493030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14624064).

8493030 is an abundant number, since it is smaller than the sum of its proper divisors (20755098).

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

8493030 is a wasteful number, since it uses less digits than its factorization.

8493030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 8493030 is about 2914.2803571379. The cubic root of 8493030 is about 204.0269572219.

Adding to 8493030 its reverse (303948), we get a palindrome (8796978).

The spelling of 8493030 in words is "eight million, four hundred ninety-three thousand, thirty".