8253030 has 32 divisors (see below), whose sum is σ = 20851200. Its totient is φ = 2084832.

The previous prime is 8253029. The next prime is 8253031. The reversal of 8253030 is 303528.

It is an interprime number because it is at equal distance from previous prime (8253029) and next prime (8253031).

It is a super-2 number, since 2×8253030² = 136225008361800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8252988 and 8253006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8253031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6670 + ... + 7809.

It is an arithmetic number, because the mean of its divisors is an integer number (651600).

Almost surely, 2^8253030 is an apocalyptic number.

8253030 is an abundant number, since it is smaller than the sum of its proper divisors (12598170).

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

8253030 is a wasteful number, since it uses less digits than its factorization.

8253030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14508.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 8253030 is about 2872.8087301455. The cubic root of 8253030 is about 202.0867352907.

Adding to 8253030 its reverse (303528), we get a palindrome (8556558).

The spelling of 8253030 in words is "eight million, two hundred fifty-three thousand, thirty".