8073030 has 64 divisors (see below), whose sum is σ = 22763520. Its totient is φ = 1793664.

The previous prime is 8073001. The next prime is 8073041. The reversal of 8073030 is 303708.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 8072988 and 8073006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7251 + ... + 8289.

It is an arithmetic number, because the mean of its divisors is an integer number (355680).

Almost surely, 2^8073030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8073030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11381760).

8073030 is an abundant number, since it is smaller than the sum of its proper divisors (14690490).

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

8073030 is a wasteful number, since it uses less digits than its factorization.

8073030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 8073030 is about 2841.3077974764. The cubic root of 8073030 is about 200.6067408000.

Adding to 8073030 its reverse (303708), we get a palindrome (8376738).

The spelling of 8073030 in words is "eight million, seventy-three thousand, thirty".